Related Symbolab blog posts. Arithmetic. Solving Read More. If any individual factor on the View the full answer Step 2. View Solution.5 (4. Simplify the left side. −7,−2 - 7, - 2 Write the factored form using these integers. Set x−9 x - 9 equal to 0 0 and solve for x x. We've learned how to solve linear inequalities. x2-9x+20=0 Two solutions were found : x = 5 x = 4 Step by step solution : Step 1 :Trying to factor by splitting the middle term 1.2 Solving x2-9x+14 = 0 by Completing The Square . The x-intercept (s) is/are the value (s) of x for which y = 0. Add 7/9 to both side of the equation : x2- (1/2)x = 7/9. My Notebook, the Symbolab way. Anton Chekhov. Step 2. Solve quadratic equations step-by-step. Subtract 14 from both side of the equation : x2+9x = -14. Evaluate. Step 3. Constance Garnett. Now the clever bit: Take the coefficient of x , which is 9 , divide by two, giving 9/2 , and finally square it giving 81/4. 求解 x^2-9x+14=0 | Microsoft Math Solver. Enter a problem Cooking Calculators. Example: 2x-1=y,2y+3=x. Differentiation. Get help on the web or with our math app. Solve an equation, inequality or a system. Substitute the values a = 1 a = 1, b = −9 b = - 9, and c = −10 c = - 10 into the quadratic formula and solve for x x. (x2)2 −9x2 + 14 = 0 ( x 2) 2 - 9 x 2 + 14 = 0. Substitute the values a = 1 a = 1, b = −9 b = - 9, and c = 20 c = 20 into the quadratic formula and solve for x x. If any individual factor on the left side of the equation is equal to 0 0, the 99. Now the clever bit: Take the coefficient of x , which is 9 , divide by two, giving 9/2 , and finally square it giving 81/4. Let's find the discriminant of x^2+9x+14=0. The answer is x = 7 and x = 2. ( x − 7) ( x − 2) = 0. Algebra Examples. It is pretty strait forward if you -x^{2}+9x-14=0 . Step-1 : Multiply the coefficient of the first term by the constant 14 • 1 = 14. Q 1. 使用配方法的步骤. for x² + 9x + 14 = 0. For chemistry, calculus, algebra, trigonometry, equation solving, basic math and more. Add 81/4 to both sides of the equation : On the right hand side we have : The factors of [tex]x^2-9x+14[/tex] are (x - 7) and (x - 2) What is an algebraic expression? "It is a mathematical statement which consists of variables and co… • if b² - 4ac > 0 and a perfect square, then real and rational roots • if b² - 4ac = 0, then real and equal roots • if b² - 4ac < 0, then roots are not real.0 (31 votes) Log in to add comment. Differentiation. Limits. Related Symbolab blog posts. Nhấp để xem thêm các bước (x−7)(x− 2) = 0 ( x - 7) ( x - 2) = 0. x2 − 9x − 10 = 0 x 2 - 9 x - 10 = 0. To use the direct factoring method, the equation must be in the form x^2+Bx+C=0. Now the clever bit: Take the coefficient of x , which is 9 , divide by two, giving 9/2 , and finally square it giving 81/4. Equation Solver. Since the 1960s, this part of Moscow in general has had a high concentration of space-themed sights and names: besides the Kristina Igorevna Asmus (Russian: Кристи́на И́горевна А́смус; born 14 April 1988) is a Russian actress. Step 2: Click the blue arrow to submit and see the result! The equation solver allows you to enter your problem and solve the equation to see the result. Math notebooks have been around for hundreds of years. en.2 Solving 3x2-9x-14 = 0 by Completing The Square . Add 81/4 to both sides of the equation : On the right hand side we have : Free graphing calculator instantly graphs your math problems. Solve Quadratic Equation by Completing The Square.The easiest access is from the VDNKh subway station. Factor the trinomial x^2-9x+14 finding two numbers that multiply to form 14 and added form -9. en. 1: 2: 3: 4: 5: 6: 7: 8: 9: 0. Click here:point_up_2:to get an answer to your question :writing_hand:find the zeros of polynomial x29x14. Microsoft Math Solver SolvePracticeDownload SolvePractice Topics Pre-Algebra Mean Mode Greatest Common Factor Least Common Multiple Korolyov or Korolev (Russian: Королёв, IPA: [kərɐˈlʲɵf]) is an industrial city in Moscow Oblast, Russia, well known as the cradle of Soviet and Russian space exploration. 因式分解的步骤. x 2 − 9 x + 14 = 0. Solve by Factoring x^4-9x^2+14=0. Thus, your polynomial has two unequal, real roots. en. arrow right.1. Enter a problem Cooking Calculators. x2 − 9x + 14 > 0 x 2 - 9 x + 14 > 0. x4 − 9x2 + 14 = 0 x 4 - 9 x 2 + 14 = 0. (x2)2 −9x2 + 14 = 0 ( x 2) 2 - 9 x 2 + 14 = 0. Find the x-intercepts. We’ve learned how to solve linear inequalities. Step 1: Enter the function you want to find the derivative of in the editor. High School Math Solutions - Inequalities Calculator, Quadratic Inequalities. x2+9x+14=0 Two solutions were found : x = -2 x = -7 Step by step solution : Step 1 :Trying to factor by … Linear equation. Enter a problem Cooking Calculators. Convert the inequality to an equation. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. 求解. Solve your math problems using our free math solver with step-by-step solutions. Tap for more steps Direction: Opens Up. If any individual factor on the left side of the equation is equal to 0 0, the entire expression will y = x2 + 9x + 14 y = x 2 + 9 x + 14. 11x=14.0000 or 2. An algebra tile configuration showing only the Product spot. Study with Quizlet and memorize flashcards containing terms like Which is a factor of x2 - 9x + 14? x - 9 x - 2 x + 5 x + 7, Which expression is equivalent to n2 + 26n + 88 for all values of n? Round to the nearest hundredth if necessary. x−5 = 0 x - 5 = 0. Solve by Completing the Square x^2+9x+9=0. x2 - 4x + 4 = 0 double rootreal and rational rootreal and irrational rootimaginary root Tentukan akar akar persamaan kuadrat x²+9x+14=0 - 10948186. Use the discriminant to describe the roots of each equation, selecting all answer options that apply. Set x−9 x - 9 equal to 0 0 and solve for x x. Step 2. Place the terms in order from highest to lowest power. Thus, your polynomial has two unequal, real roots. Factor x2 + 9x+14 x 2 + 9 x + 14 using the AC method. Now, it's time to learn how to solve quadratic inequalities. x2 + 9x + 14 = 0 double rootreal and rational rootreal and irrational rootimaginary root Question #14MultipleChoice Score: Use the discriminant to describe the roots of each equation. Solve by Factoring x^4-9x^2+14=0. The middle term is, +9x its coefficient is 9 . 1: 2: 3: 4: 5: 6: 7: 8: 9: 0. Nhấp để xem thêm các bước (x−7)(x− 2) = 0 ( x - 7) ( x - 2) = 0. This is the same as factoring out the value of a from all other terms. −9±√92 −4 ⋅(1⋅14) 2⋅1 - 9 ± 9 2 - 4 ⋅ ( 1 ⋅ 14) 2 ⋅ 1 Simplify. Differentiation. x2 + 9x + 14 = 0 double root real and rational root real and irrational root imaginary root Answer by Fombitz(32387) (Show Source): You can put this solution on YOUR website! Since , two distinct roots. x2 + 9x + 14 = 0 x 2 + 9 x + 14 = 0.5+14 =-4. Convert the inequality to an equation.1 Factoring x2-9x+20 The first term is, x2 its More Items. x4 − 9x2 + 14 = 0 x 4 - 9 x 2 + 14 = 0. Algebra . Practice, practice, practice. Step 1. The discriminant is the radicand of the quadratic formula. The answer is x = 7 and x= 2 . In this technique, if we have to factorise an expression like ax^2 + bx + c, we need to think of 2 numbers such that: N_1*N_2 = a*c = 1*14 = 14 and N_1 +N_2 = b = -9 After trying out a few numbers we get N_1 = -2 and N_2 =-7 (-2). Solve Quadratic Equation by Completing The Square. Now the clever bit: Take the coefficient of x , which is 9 , divide by two, giving 9/2 , and finally square it giving 81/4.2 Solving 18x2-9x-14 = 0 by Completing The Square . View Solution. Arithmetic. Toán 8 Bài 8 Trắc nghiệm Toán 8 Bài 8 Giải bài tập Toán 8 Bài 8. View Solution. To find a and b, set up a system to be solved. To use the direct factoring method, … Algebra Solve by Completing the Square x^2-9x+14=0 x2 - 9x + 14 = 0 Subtract 14 from both sides of the equation. x ^ 2 -9x +14 = 0 Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work.2 Solving x2-9x+14 = 0 by Completing The Square . Tap for more steps (x−7)(x− 2) = 0 ( x - 7) ( x - 2) = 0. Add 81/4 to both sides of the equation : On the right hand side we have : Đại số. Example: 2x-1=y,2y+3=x. en. Off the point example: If the discriminant were zero, your poly would have two real, equal roots. b2 − 4(ac) b 2 - 4 ( a c) Substitute in the values of a a, b b, and c c. Isolate the variable, and solve for the variable by undoing any arithmetic 2. Solve Quadratic Equation by Completing The Square., fourth derivatives, as well as implicit differentiation and finding the zeros/roots. You write down problems, solutions and notes to go back Read More. If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0. Use the quadratic formula to find the solutions.11. b² - 4ac = 9² - (4 × 1 × 14 ) = 81 - 56 = 25. 3. 求解. 12x2+9x-15 Final result : 3 • (4x2 + 3x - 5) Step by step solution : Step 1 :Equation at the end of step 1 : ( (22•3x2) + 9x) - 15 Step 2 : Step 3 :Pulling Linear equation. Subtract 14 from both side of the equation : x2-9x = -14. Expert-Verified Answer %counter% people found it helpful. Factor x2 − 9x+20 x 2 - 9 x + 20 using the AC method.11. Related Symbolab blog posts. Use the quadratic formula to find the solutions. 3. 使用配方法的步骤. To solve the equation, factor the left hand side by grouping. Rewrite x4 x 4 as (x2)2 ( x 2) 2.5)^2-9xx4. Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more.2 Solving 18x2-9x-14 = 0 by Completing The Square . Tap for more steps x(x−9) = 0 x ( x - 9) = 0. Add 81/4 to both sides of the equation : On the right hand side we have : Solve x^2- 9x + 14 = 0. x= 7 7^2 - 9 (7) + 14 = 0 49 - 63 + 14 = 0 x = 2 2^2 - 9 (2) + 14 = 0 4 - 18 + 14 = 0 Quadratic Equation x2+9x+14 > 0 Similar Problems from Web Search x2 + 9x + 14 = 0 x2+9x+14=0 Two solutions were found : x = -2 x = -7 Step by step solution : Step 1 :Trying to factor by splitting the middle term 1. Al dividir entre un negativo en una inecuacion cambia el sentido de "menor que" a "mayor que A: Click to see the answer. x2 − 9x+14 = 0 x 2 - 9 x + 14 = 0. Step 2.1.2 Solving x2-9x-14 = 0 by Completing The Square . To find a and b, set up a system to be solved. 24 tiles are in the Product spot: 1 is labeled + x squared, 9 are labeled negative x, and 14 are labeled +.rotut htam a ekil tsuj ,snoitanalpxe pets-yb-pets htiw snoitseuq krowemoh scitsitats dna ,suluclac ,yrtemonogirt ,yrtemoeg ,arbegla ruoy srewsna revlos melborp htam eerF . Arithmetic. Solve quadratic equations step-by-step. Convert the inequality to an equation.2 Solving x2+9x+14 = 0 by Completing The Square . Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. x2 − 9x − 18 x 2 - 9 x - 18. Math notebooks have been around for hundreds of years. x = 0 x = 0. en. x−9 = 0 x - 9 = 0.4 Solving x2-9x-14 = 0 by Completing The Square . Q 1. Math notebooks have been around for hundreds of years. Add 81/4 to both sides of the equation : On the right hand side we have : The discriminant is b 2 - 4ac in the quadratic formula. A Doctor's Visit. You write down problems, solutions and notes to go back Read More. Nếu bất kỳ thừa số riêng lẻ nào ở vế trái của How do you solve quadratic inequalities? To solve a quadratic inequality write the inequality in the standard form ax^2 + bx + c < 0 or ax^2 + bx + c > 0, find the roots of the quadratic equation.1 Factoring x2+9x-22 The first term is, x2 its coefficient is 5x^2+9x-2=0 2. My Notebook, the Symbolab way. (b 2)2 = (9 2)2 ( b 2) 2 = ( 9 2) 2. Such number "a" and "b" are: "-2" and "-7". The quadratic equation is \(x^2+9x+14=0\) On comparing it with \(ax^2+bx+c=0\), we get \(a=1\), \(b=9\), and \(c=14\) Let's use the discriminant formula to find the discriminant. x2 + 14−9x = 0 x 2 + 14 - 9 x = 0. 1 × ( 14) = 14. Solve Quadratic Equation by Completing The Square. Frequently Asked Questions (FAQ) How do you solve quadratic inequalities? To solve a quadratic inequality write the inequality in the standard form ax^2 + bx + c < 0 or ax^2 + bx + c > 0, find the roots of the quadratic equation. 求解 x 的值. y2 + y - 2 = 0. x=11/14.2 Solving x2-9x+14 = 0 by Completing The Square . Simplify the equation. El perímetro de un rectángulo es de 20 cm y la altura es 1 Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. kak mau nanya (x+7) itu dapat nya darimana ya kak soalnya saya ngk paham tib disitu kak iyaa Step by step x2-8x+12=0 Two solutions were found : x = 6 x = 2 Reformatting the input : Changes made to your input should not affect the solution: (1): "x2" was replaced by "x^2". x2 + 9x+14 = 0 x 2 + 9 x + 14 = 0 Use the quadratic formula to find the solutions. Simplify the equation. loading.2 Solving x2-9x+14 = 0 by Completing The Square . x = 0 or 9 In order to solve x^2 -9x = 0 begin by factoring out an x. Step 3. Solve Quadratic equations x^2-9x+14=0 Tiger Algebra Solver Enter an equation or problem Solution - Quadratic equations x 2 − 9 x + 14 = 0 x = 7 x = 2 See steps Quadratic equations Step by Step Solution Step by step solution : Step 1 : Trying to factor by splitting the middle term 1. Get step-by-step answers and hints for your math homework problems. Now, Solve a quadratic equation by using quadratic formula as; (2 2 x 2 - 9x) - 14 = 0 Step 2 : Trying to factor by splitting the middle term 2. loading. x2 − 9x+14 = 0 x 2 - 9 x + 14 = 0. Find the properties of the given parabola. View Solution., < > ≤: ≥ ^ √: ⬅: : F _ ÷ | (* / ⌫ A: ↻: x: y = +-G Đại số. Tap for more steps x(x−9) = 0 x ( x - 9) = 0.Solve Using the Quadratic Formula x^2-9x+14=0 x2 − 9x + 14 = 0 x 2 - 9 x + 14 = 0 Use the quadratic formula to find the solutions. Add 81/4 to both sides of the equation : x2+9x-22 Final result : (x + 11) • (x - 2) Step by step solution : Step 1 :Trying to factor by splitting the middle term 1. 4. erauqS ehT gnitelpmoC yb 0 = 41+x9+2x gnivloS 2. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Tap for more steps (x+2)(x+ 7) = 0 ( x + 2) ( x + 7) = 0 If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0. x^{2}+9x+14=0. 3.As of the 2010 Census, its population was 183,402, the largest as a science city. High School Math Solutions - Quadratic Equations Calculator, Part 3. 92 − 4(1⋅14) 9 2 - 4 ( 1 ⋅ 14) Evaluate the result to find the discriminant. To use the direct factoring method, the equation must be in the form x^2+Bx+C=0. Factor. How do you factor a trinomial? To factor a trinomial x^2+bx+c find two numbers u, v that multiply to give c and add to b. Find a pair of integers whose product is c c and whose sum is b b. 100. Subtract from both sides of the equation.

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Algebra. Step 1. Substituting the above numeric values, 9^2-4(1)(14) = 81-56 = 25 The sqrt of 25 is 5. To use the direct factoring method, the equation must be in the form x^2+Bx+C=0. Phân tích đa thức thành nhân tử. Tap for more steps Direction: Opens Up. What this means is that using a new variable, we can rewrite this equation as a quadratic equation Using w , such that w = x 2 transforms the equation into : w 2-9w+14 = 0 Solving this new equation using the quadratic formula we get two real solutions : 7. Solve your math problems using our free math solver with step-by-step solutions. To create a trinomial square on the left side of the equation, find a value that is equal to the square of half of . Solve by Completing the Square x^2+9x+9=0. The middle term is, -9x its coefficient is -9 . x2 + 9x + 14 = 0. 通过分组进行因式分解的步骤. Enter a problem Cooking Calculators. (--9)/2 =9/2 =4. Q 2. Also verify the relationship between the zeros and the coefficients of p ( x ) View Solution The model represents x2 - 9x + 14. (b 2)2 = ( - 9 2)2 Add the term to each side of the equation. Rewrite x4 x 4 as (x2)2 ( x 2) 2. My Notebook, the Symbolab way. High School Math Solutions – Inequalities Calculator, Quadratic Inequalities. As an example let's complete the square for this quadratic equation: 2x2 − 12x + 7 = 0 2 x 2 − 12 x + 7 = 0. Add 81/4 to both sides of the equation : On the right hand side we have : x2 + 9x + 14 > 0 x 2 + 9 x + 14 > 0. Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more. Since3122015. -x^{2}+9x-14=0 . Off the point example: If the discriminant were zero, your poly would have two real, equal roots. Now the clever bit: Take the coefficient of x , which is 9 , divide by two, giving 9/2 , and finally square it giving 81/4. Step 3. 2^2. II. 2. x2 + 14 = 9x x 2 + 14 = 9 x. Prove that 4 and 1 are the zeros of the quadratic polynomial p (x) = x 2 − 5 x + 4. Here, a=1, b=9 and c=14. Q 2. If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0. Popular Problems.0 > 41 + x 9 - 2 x 0 > 41 + x9 − 2x . Integration. x = 2 Check. Step 1: Enter the Equation you want to solve into the editor. Giải bằng cách Phân Tích Nhân Tử x^2-9x+14=0. x2 − 9x + 20 = 0 x 2 - 9 x + 20 = 0.2 Solving x2-9x+14 = 0 by Completing The Square . 求解 x 的值. My Notebook, the Symbolab way. x2 + 9x+14 = 0 x 2 + 9 x + 14 = 0. Q 5. The Derivative Calculator supports solving first, second. bell outlined. To create a trinomial square on the left side of the equation, find a value that is equal to the square of half of . x^2 +9x - 14 =0 Solve the equation by completing the square. Online math solver with free step by step solutions to algebra, calculus, and other … Solve Quadratic equations x^2-9x+14=0 Tiger Algebra Solver Enter an equation or problem Solution - Quadratic equations x 2 − 9 x + 14 = 0 x = 7 x = 2 See steps Quadratic … x 2 - 9x - 14 = 0 has two solutions: x = 9/2 + √ 137/4 or x = 9/2 - √ 137/4 Note that √ 137/4 can be written as √ 137 / √ 4 which is √ 137 / 2 . Related Symbolab blog posts. #1: Solve the equation below using the Quadratic Formula Select the answer (s) below. Subtract 14 from both side of the equation : x2-9x = -14. for the result to equal zero.1 Factoring x2+9x-14 The first term is, x2 its coefficient is 1 . Factor the left side of the equation. x^{2}+9x+14=0. 查看解决方案步骤. The Professor received a telegram from the Lyalikovs' factory; he was asked to come as quickly as possible. Add the term to each side of the equation. en. To solve the equation, factor the left hand side by grouping.41 + x9 - 2x stneserper ledom eht noitseuq ruoy ot rewsna na dniF . Theo dõi Vi phạm. (x - 7) (x- 2) =0 Solve each term in the product separately. x = 0 or 9 In order to solve x^2 -9x = 0 begin by factoring out an x. Algebra. 24 tiles are in the Product spot: 1 is labeled + x squared, 9 are labeled negative x, and 14 are labeled +. 通过分组进行因式分解的步骤. 因式分解的步骤. Ambitious %answers_count% answers Algebra. x = 0 x = 0. 图表. x ^ 2 -9x +14 = 0 Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work. 1 point x2 + 9x + 14 = 0 2 02 7 07 #2: Solve the equation below using the Quadratic Formula Select the answer (s) below. Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more.¿cuantas páginas le falta leer?,Ayuda porfiiisss,se los agradeceria mucho Substitute this value into the equation to find the y value x^2-9x+14 =>. x2−x−2 x 2 - x - 2. x(x-9)=0 now set each term equal to zero and solve for x x=0 x-9=0a xcancel(-9)cancel(+9) = 0+9 x=9 x = 0 or 9 x^{2}-9x+2=0. Substitute u u for all occurrences of x2 x 2. x+2 = 0 x + 2 = 0 x+7 = 0 x + 7 = 0 Steps Using Factoring By Grouping Steps Using the Quadratic Formula Steps for Completing the Square View solution steps Graph Graph Both Sides in 2D Graph in 2D Quiz Quadratic Equation 5 problems similar to: Similar Problems from Web Search Convert the inequality to an equation. Now the clever bit: Take the coefficient of x , which is 9 , divide by two, giving 9/2 , and finally square it giving 81/4. It is pretty strait forward if you Algebra Factor x^2-9x+14 x2 − 9x + 14 x 2 - 9 x + 14 Consider the form x2 + bx+c x 2 + b x + c. We can see by multiplying the binomials formed with these numbers: (x-2) and (x-7) that their product indeed renders the original trinomial: therefore, the binomials (x-2) and (x-7) are factors of the given trinomial. The last term, "the constant", is -14 Step-1 : Multiply the coefficient of the first term by the constant 4 • -14 = -56 3. On the last post we covered completing the square (see link). Phân tích x2 −9x+ 14 x 2 - 9 x + 14 thành thừa số bằng phương pháp AC. Related Symbolab blog posts. rotate. Q 3. Since3122015.208 Reformatting the Problema: X2 - 9X + 14 < 0 hallar el conjunto solución. Given that: The quadratic equation, x² + 9x + 9 = 0. x^2 - 4x + 4 = 0. a+b=9 ab=-\left(-14\right)=14 . Add 14 to both side of the equation : x2-9x = 14. Add 81/4 to both sides of the equation : 4. Simplify the numerator. First, left hand side needs to be rewritten as -x^{2}+ax+bx-14. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a Substitute … x ^ 2 -9x +14 = 0 Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work. Click here:point_up_2:to get an answer to your question :writing_hand:solve for displaystyle x 2left x2frac1x2 right 9left xfrac1x right 140. Add 81/4 to both sides of the equation : On the right hand side we have : X2+9x+14=0 Me ayudan a resolverla Recibe ahora mismo las respuestas que necesitas! ivannaquezada28 ivannaquezada28 20. Tap for more steps (x+2)(x+ 7) = 0 ( x + 2) … x^{2}-x-6=0-x+3\gt 2x+1; line\:(1,\:2),\:(3,\:1) f(x)=x^3; prove\:\tan^2(x)-\sin^2(x)=\tan^2(x)\sin^2(x) \frac{d}{dx}(\frac{3x+9}{2-x}) (\sin^2(\theta))' \sin(120) \lim … x^{2}+9x+\left(\frac{9}{2}\right)^{2}=-14+\left(\frac{9}{2}\right)^{2} Divide 9, the coefficient of the x term, by 2 to get \frac{9}{2}. The only one shown among the four possible options is then: (x-2) To factor a binomial, write it as the sum or difference of two squares or as the difference of two cubes. 5. 4. Tap for more steps x-intercept (s): (−2,0),(−7,0) ( - 2, 0), ( - 7, 0) Find the y-intercepts. Add 81/4 to both sides of the equation : On the right hand side we have : 4. Nếu bất kỳ … 1-x-x^{2}>0; Show More; Solve quadratic inequalities, step-by-step. 11x=0+14. Simultaneous equation. XXXx2 − 9x +14 = 0. (x−7)(x− 2) ( x - 7) ( x - 2) Solve x^2+9x-14 | Microsoft Math Solver Solve your math problems using our free math solver with step-by-step solutions. You write down problems, solutions and notes to go back Read More. Simplify the left side. Subtract 14 from both side of the equation : x2-9x = -14. You can also get a better visual and understanding of the function by using our graphing tool. messages. u2 − 9u+14 = 0 u 2 - 9 u + 14 = 0. In order to complete the square, the equation must first be in the form x^{2}+bx=c. x^2 - 9x + 14 We can Split the Middle Term of this expression to factorise it. Now the clever bit: Take the coefficient of x , which is 9 , divide by two, giving 9/2 , and finally square it giving 81/4. Arithmetic. Factor x 2 − 9 x + 14 using the AC method. El conjunto solución, son los posibles valores que puede tomar la incógnita para que pueda cumplirse la inecuacion. Subtract 14 from both side of the equation : x2-9x = -14. How do you find the x-coordinate of the vertex for the graph #4x^2+16x+12=0#? See all questions in Quadratic Functions and Their Graphs Impact of this question Let f (x) = x 1+x2. The discriminant is b^2-4ac. An algebra tile configuration showing only the Product spot. 4. Tap for more steps Step 3. Use the discriminant to describe the roots of each equation, selecting all answer options that apply. Factor x2 − 9x+14 x 2 - 9 x + 14 using the AC method. 9±√(−9)2 − 4⋅(1⋅20) 2⋅1 9 ± The solution of quadratic equation x² + 9x + 9 = 0 is; ''quantity of negative 9 plus or minus 3 square root of 5 all over 2''. Vertex: (−9 2,−25 4) ( - 9 2, - 25 4) Focus: (−9 2,−6) ( - 9 2, - 6) Axis of Symmetry: x = −9 2 x = - 9 2. Math can be an intimidating subject. Place the terms in order from highest to lowest power.This is achieved by dividing both sides of the equation by 9 Then select the best description. Learn the basics, check your work, gain insight on different ways to solve problems. To complete the square when a is greater than 1 or less than 1 but not equal to 0, divide both sides of the equation by a. Now the clever bit: Take the coefficient of x , which is 1/2 , divide by two, giving 1/4 , and finally square it giving 1/. x2 + x >12. Add the term to each side of the equation. a ≠ 1, and a = 2, so divide all terms x^{2}-9x=0 Quadratic equations such as this one can be solved by completing the square. A: Consider the inequality x2-x-2x2+4x+3≤0 To solve the inequality, first write the expressions in…. Select a few x x values, and plug them into the equation to find the Factor x x out of x2 −9x x 2 - 9 x. x−9 = 0 x - 9 = 0. Add 81/4 to both sides of the equation : On the right hand side we have : x^{2}+9x+14> 0. Rearrange the polynomial to put it in standard form. Convert the inequality to an equation.2 Solving x2+9x-22 = 0 by Completing The Square . Rearrange the polynomial to put it in standard form. x = 7 x - 2 = 0 Add 2 to both sides. write the equation as a multiplication of (x+7) and (x+2) =0. Find the properties of the given parabola. Substitute the values , , and into the quadratic formula and solve for . ⇒ - 7 and - 2 are the factors that add up to b. Simplify the equation. Related Symbolab blog posts. Algebra. x ^ 2 +3x +\frac{14}{9} = 0 Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work. Substituting the above numeric values, 9^2-4(1)(14) = 81-56 = 25 The sqrt of 25 is 5. Subtract 14 from both side of the equation : x2-9x = -14. x2 − 9x + 14 = 0 x 2 - 9 x + 14 = 0. The discriminant is the radicand of the quadratic formula. Now the clever bit: Take the coefficient of x , which is 9 , divide by two, giving 9/2 , and finally square it giving 81/4. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a Substitute the values a = 1 a = 1, b = −9 b = - 9, and c = 14 c = 14 into the quadratic formula and solve for x x. Set x x equal to 0 0. a+b=9 ab=-\left(-14\right)=14 .. Add 81/4 to both sides of the equation : On the right hand side we have : Find the Discriminant x^2+9x+14=0. 图表. The monument is located outside the main entry to today's Exhibition of Achievements of the National Economy (VDNKh), in the northeastern part of Moscow, near Prospekt Mira ("Peace Avenue"). Step-2 : Find two factors of 14 whose sum equals the coefficient of the middle term, which is 9 . Solve Quadratic Equation using the … Solve by Completing the Square x^2+9x-14=0. Phân tích x2 −9x+ 14 x 2 - 9 x + 14 thành thừa số bằng phương pháp AC. Get Step by Step Now. Convert the inequality to an equation.208 x = (9+√105)/-6=3/-2-1/6√ 105 = -3. You write down problems, solutions and notes to go back Read More.(-7) = 14, and (-2)+(-7)= -9 x^2 - 9x + 14 = x^2 - 7x - 2x + 14 = x(x-7) -2(x-7) =color Find the x and y Intercepts y=x^2+9x+14. Factor u2 − 9u+14 u 2 - 9 u + 14 using the AC method. Substitute u u for all occurrences of x2 x 2. x2 − 9x + 14 = 0 x 2 - 9 x + 14 = 0. Log in to add comment. It was known as Kaliningrad (Калинингра́д) from 1938 to 1996 A Doctor's Visit. Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more. Step 1. 4. x2 + 9x + 14 = 0. Integration. I. Tap for more steps (x+2)(x+ 7) = 0 ( x + 2) ( x + 7) = 0. High School Math Solutions – Quadratic Equations Calculator, Part 3. Now the clever bit: Take the coefficient of x , which is 9 , divide by two, giving 9/2 , and finally square it giving 81/4. en. Simplify x2−7x+10 x2+5x−14 × x2+4x−21 x2−9x+18. Step 1. My Notebook, the Symbolab way. A: Given: The inequality x2+x>12, To determine: The solution of the given inequality. X2 - 9X + 14 < 0-7x + 14 < 0-7x < -14. Now the clever bit: Take the coefficient of x , which is 1/2 , divide by two, giving 1/4 , and finally square it giving 1/ X²-9x+14=0 Recibe ahora mismo las respuestas que necesitas! chokiloko10 chokiloko10 27. Add 81/4 to both sides of the equation : On the right hand side we have : Derivative Calculator.2 Solving x2-9x+14 = 0 by Completing The Square . Tap for more steps (x−5)(x− 4) = 0 ( x - 5) ( x - 4) = 0. Limits. Factor the left side of the equation. at least one of the factors must equal zero, therefore we get two solutions. Simultaneous equation. Related Symbolab blog posts. First, left hand side needs to be rewritten as -x^{2}+ax+bx-14.1 Factoring 4x 2-9x-14 The first term is, 4x 2 its coefficient is 4 . Starting at $5. en.0000 x2+9x-14 Final result : x2 + 9x - 14 Step by step solution : Step 1 :Trying to factor by splitting the middle term 1. Use the roots to divide the number line into intervals. Add 14 to both side of the equation : x 2-9x = 14 Now the clever bit: Take the coefficient of x , which is 9 , divide by two, giving 9/2 , and finally square it giving 81/4 Add 81/4 to both sides of the equation : On the right hand side we have : Solve Using the Quadratic Formula x^2-9x+20=0. report flag outlined. Subtract 14 from both side of the equation : x2+9x = -14. x^{2}-9x+14=0. x^2-x-2. Determine the sign of the expression in that interval. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a. Find the roots of the polynomial x^2-9x+14 by putting it in the form of an equation and then set it equal to zero. Enter a problem Solve by Completing the Square x^2+9x=0. Q 3. 3. Subtract 14 from both side of the equation : x2+9x = -14. Divide both sides of the equation by 3 to have 1 as the coefficient of the first term : x2-3x- (14/3) = 0. Factor u2 − 9u+14 u 2 - 9 u + 14 using the AC method. verified. Step 1. x = 0 x = 0. In the above equation, a = 1; is coefficient of x 2 , b = - 9; is the coefficient of xand c = 14; is the constant term . 3. The last term, "the constant", is +1. Simplify the equation.

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Step 4.1 Factoring 14x2+9x+1. 5. Unlock. x - 7 = 0 Add 7 to both sides. The daughter of some Madame Lyalikov, apparently the owner of the factory, was ill, and that was all that one could make out of the long Location and surroundings. quadratic-equation-calculator. XXXy = x2 −9x + 14. Publicidad Publicidad Nuevas preguntas de Matemáticas. Now the clever bit: Take the coefficient of x , which is 9 , divide by two, giving 9/2 , and finally square it giving 81/4. x(x-9)=0 now set each term equal to zero and solve for x x=0 x-9=0a xcancel(-9)cancel(+9) = 0+9 x=9 x = 0 or 9 x^{2}-9x+2=0. Matrix. Matrix. Add 7/9 to both side of the equation : x2- (1/2)x = 7/9. Subtract 14 from both side of the equation : x2-9x = -14. View Solution. To use the direct factoring method, the equation must be in the form x^2+Bx+C=0. Now the clever bit: Take the coefficient of x , which is 9 , divide by two, giving 9/2 , and finally square it giving 81/4. Since the discriminant is a perfect square, the two roots are rational. Step 4. x2 − 9 x2 −100 x2 − 4x + 4 x2 + 10x + 25 x2 + 15x + 36 and more.2 Solving x2-9x+14 = 0 by Completing The Square ., < > ≤: ≥ ^ √: ⬅: : F _ ÷ | (* / ⌫ A: ↻: x: y = +-G 3.2 Solving x2+9x+14 = 0 by Completing The Square . Divide both sides of the equation by 18 to have 1 as the coefficient of the first term : x2- (1/2)x- (7/9) = 0. quadratic-inequalities-calculator. Add 81/4 to both sides of the equation : x ^ 2 +9x +14 = 0 Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work. loading. Step 4. Rewrite the trinomial as the product of two binomials (x-u) (x-v) Click here 👆 to get an answer to your question ️ x^2-9x+14=0 find the solution Phân tích đa thức (x^2+x)2+9x^2+9x+14 thành nhân tử. Step 3: Split bx into two terms as the sum of factors.1. Tap for more steps y-intercept (s): (0,14) ( 0, 14) List the intersections. Subtract from both sides of the equation. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Use the quadratic formula to find the solutions. Enter a problem Cooking Calculators. Q 5. To create a trinomial square on the left side of the equation, find a value that is equal to the square of half of . Add 81/4 to both sides of the equation : On the right hand side we have : Free graphing calculator instantly graphs your math problems. Las raíces solución de la ecuación son: x = 0 / x = -9 ⭐Explicación paso a paso: Tenemos una ecuación cuadrática; para resolver la ecuación debe tener la forma: ax² + bx + c = 0 En este caso tenemos: x² + 9x = 0 Con: a = 1 / b = 9 / c = 0 Ecuación de la resolvente cuadrática Raíz 1 Raíz 2 Por lo tanto, son solución: x₁ = 0 Solve Using the Quadratic Formula x^2-9x-10=0. What is Quadratic equation? An algebraic equation of the second degree is called a Quadratic equation. To create a trinomial square on the left side of the equation, find a value that is equal to the square of half of . Solve Quadratic Equation by Completing The Square. Now the clever bit: Take the coefficient of x , which is 9 , divide by two, giving 9/2 , and finally square it giving 81/4. You write down problems, solutions and notes to go back Read More. Step 1. Step 4: Take out the Determina el intervalo solución de la inecuación x2 - 9x + 14 ≤ 0 Ver respuesta Publicidad Publicidad Yay78 Yay78 Respuesta: [2,7] Explicación paso a paso: Publicidad Un cadete de policia leyó 0,16 de su libro de 120 pag. The discriminant is the value under the radical in the quadratic formula. Step 2. Subtract 9x 9 x from both sides of the equation. 42 people found it helpful.2016 Debes buscar dos numeros que sumados den 9 y multiplicados sean 14 (x-2)(x-7)=0 x⁷-5x⁶+5x⁵+5x⁴-6x³=0 Anterior Siguiente ESTAMOS AL TANTO DE TODO COMPAÑÍA Blog Carrera Solve by Factoring x^2+14=9x. Subtract 14 from both side of the equation : x2-9x = -14. Resolvemos la inecuación . Math notebooks have been around for hundreds of years.4 . Get all the terms with the wanted variable on one side of the equation and all the other terms on the other side.00/month. Now the clever bit: Take the coefficient of x , which is 9 , divide by two, giving 9/2 , and finally square it giving 81/4. 3. Math notebooks have been around for hundreds of years. Now the clever bit: Take the coefficient of x , which is 3 , divide by two Solve Quadratic Equation by Completing The Square. Subtract 14 from both side of the equation : x2-9x = -14. Let u = x2 u = x 2. Break the equation in 2 factors and set each equal to zero, to obtain. The first term is, 14x2 its coefficient is 14 . Solve the equation below using the Quadratic Formula x ^ 2 +9x +14 = 0 Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work. Find the roots of x^2-9x+14. Q: Solve the inequality, and express the solutions in terms of intervals whenever possible. Solve Using the Quadratic Formula x^2+9x+14>0. 3. If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0. Set x x equal to 0 0. Step 3. Step 3. Q: Solve the inequality. Matrix. Now the clever bit: Take the coefficient of x , which is 9 , divide by two, giving 9/2 , and finally square it giving 81/4. 运用二次公式的步骤. Solve your math problems using our free math solver with step-by-step solutions. Solve an equation, inequality or a system. Divide both sides of the equation by 18 to have 1 as the coefficient of the first term : x2- (1/2)x- (7/9) = 0. The y-intercept is the value of y when x = 0. x2 + 9x − 14 = 0 x 2 + 9 x - 14 = 0. Then add the square of \frac{9}{2} to both sides of the … x2 + 9x + 14 = 0. Step 2." Can you guess the lucky number? Solution. Algebra. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. bilaaa04 bilaaa04 15. 求解 x^2-9x+14=0 | Microsoft Math Solver. en. Advertisement.2017 Matematika Sekolah Menengah Atas terjawab • terverifikasi oleh ahli Iklan Iklan anitaana anitaana X² + 9x + 14 = 0 (x + 2)(x + 7) = 0 x = -2 atau x = -7. Let u = x2 u = x 2.1 Factoring x2+9x+14 The first term is, x2 its x2 − 10x + 34 = 0 x^2-1=0; x^2+2x+1=3x-10; 2x^2+4x-6=0; Description. Related Symbolab blog posts. To use the direct factoring method, the equation must be in the form x^2+Bx+C=0. View Solution. Add 14 to both side of the equation : x2-9x = 14. (x 2 +x) 2 +9x 2 +9x+14. Simplify. Thus. On the last post we covered completing the square (see link). Answer. Giải bằng cách Phân Tích Nhân Tử x^2-9x+14=0. Tap for more steps Step 4. quadratic-equation-calculator. Add 14/3 to both side of the equation : x2-3x = 14/3. Limits. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a. x2 − 9x−18 x 2 - 9 x - 18. View Solution. Add 14 to both side of the equation : x 2 +9x = 14 Now the clever bit: Take the coefficient of x , which is 9 , divide by two, giving 9/2 , and finally square it giving 81/4 Add 81/4 to both sides of the equation : On the right hand side we have : x^{2}+9x+14=0. x 2 - 7x - 2x + 14 = 0. Step by step -3x2-9x+2=0 Two solutions were found : x = (9-√105)/-6=3/-2+1/6√ 105 = 0.2 Solving x2-9x+14 = 0 by Completing The Square . Learn how to solve equations problems step by step online.2020 Publicidad Publicidad rafaelxx3ddd rafaelxx3ddd Respuesta: 2x+9x+14=0. See what teachers have to say about Brainly's new learning tools! 4. Simultaneous equation. Explicación paso a paso: Publicidad Publicidad maxbereby10 maxbereby10 Respuesta: Debes buscar dos numeros que sumados den 9 y multiplicados sean 14 Solve the equation in the quadratic formula x^2-9x+14=0. Factor x^2-9x-18. Algebra. The discriminant of a quadratic is the expression inside the radical of the quadratic formula. Ask AI. See answers. Add 14 14 to both sides of the equation. with a = 1, b= 9 and c = 14, then. 9±√(−9)2 − 4⋅(1⋅14) 2⋅1 9 ± ( - 9) 2 - 4 ⋅ ( 1 ⋅ 14) 2 ⋅ 1 Algebra Solve by Completing the Square x^2-9x+14=0 x2 - 9x + 14 = 0 Subtract 14 from both sides of the equation. Tap for more steps Step 3. Integration. The discriminant is the value under the radical in the quadratic formula. x2 - 9x = - 14 To create a trinomial square on the left side of … Algebra Solve by Factoring x^2+9x+14=0 x2 + 9x + 14 = 0 x 2 + 9 x + 14 = 0 Factor x2 + 9x+14 x 2 + 9 x + 14 using the AC method. Subtract 14 from both side of the equation : x2+9x = -14. To solve the equation for different variables step-by-step clear any fractions by multiplying both sides of the equation by the LCM of the denominators. Related Symbolab blog posts. x^(2)-9x+14=0. The discriminant is b^2-4ac. Step 2: Find the factors of a × c that add up to b. Now the clever bit: Take the coefficient of x , which is 9 , divide by two, giving 9/2 , and finally square it giving 81/4. Use the roots to divide the number x^2-1=0; x^2+2x+1=3x-10; 2x^2+4x-6=0; Description. Factor x2 − 9x+14 x 2 - 9 x + 14 using the AC method. Vertex: (−9 2,−25 4) ( - 9 2, - 25 4) Focus: (−9 2,−6) ( - 9 2, - 6) Axis of Symmetry: x = −9 2 x = - 9 2. Related Symbolab blog posts. loading. The equation calculator allows you to take a simple or complex equation and solve by best method possible.1 Factoring x2+5x-14 The first term is, x2 its Linear equation. Differentiation. Solve the following equation for x, 9(x2 + 1 x2)−9(x+ 1 x)−52 = 0. 22 2 2. If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0. Since b² - 4ac > 0 and a perfect square, then roots are real and rational x2+5x-14=0 Two solutions were found : x = 2 x = -7 Step by step solution : Step 1 :Trying to factor by splitting the middle term 1. Which is a factor of x2 - 9x + 14? x - 9 x - 2 x + 5 x + 7 The answer is x-2 Obtain all zeros of the polynomial f ( x) = x4 − 3 x3 − x2 + 9 x − 6, if two of its zeros are - 3 and 3. Solve by Factoring x^2-9x+20=0. She is known for her television role in the medical sitcom Interns . Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more. Each new topic we learn has symbols and problems we have never seen. x2 + 9x = 14 x 2 + 9 x = 14. II. I. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a Substitute the values a = 1 a = 1, b = 9 b = 9, and c = 14 c = 14 into the quadratic formula and solve for x x. Tap for more steps (x−7)(x− 2) = 0 ( x - 7) ( x - 2) = 0. Algebra. In this case, whose product is 14 14 and whose sum is −9 - 9. Directrix: y = −13 2 y = - 13 2. The model represents x2 - 9x + 14. Solve Quadratic Equation by Completing The Square. x = 0 x = 0. x2 - 9x + ( - 9 2)2 = - 14 + ( - 9 2)2 Quadratic Equation x2−9x+14 = 0 Similar Problems from Web Search How do you solve x2 − 9x + 14 = 0 ? Meave60 Feb 4, 2015 Solve x2 −9x+14 = 0 . View Solution. Simultaneous equation. x^2 - 4x + 4 = 0.2 Solving x2+9x+14 = 0 by Completing The Square .2 Solving x 2 +9x-14 = 0 by Completing The Square . Let's find the discriminant of x^2+9x+14=0. en.0=41-x9+}2{^x- . x2 - 9x = - 14 To create a trinomial square on the left side of the equation, find a value that is equal to the square of half of b.06. Then range of f is.9. x^{2}+9x+14> 0. Algebra questions and answers. y = x2 + 9x + 14 y = x 2 + 9 x + 14. Solve quadratic inequalities, step-by-step. x^{2}-9x+14=0. Given the form of the equation above, clearly: XXX y-intercept = 14. Find the zero of the polynomial given below: p(x) =9x−3. Talk to an Expert about this answer. If any individual factor on the left side of the equation is equal to 0 0, the entire expression will y = x2 + 9x + 14 y = x 2 + 9 x + 14. Enter a problem Cooking Calculators. Factor x2 + 14−9x x 2 + 14 - 9 x using the AC method. 1 point x2 + 2x - 15 = 0 5 -5 DO 3 #3. License: Public Domain. (x−7)(x−2) = 0 2x2 − 9x + 4 = 0 Algebra Solve by Factoring x^2+9x+14=0 x2 + 9x + 14 = 0 x 2 + 9 x + 14 = 0 Factor x2 + 9x+14 x 2 + 9 x + 14 using the AC method. Explore similar answers. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. 查看解决方案步骤. y2 + y - 2 = 0. Integration. Tap for more steps Solve by Completing the Square x^2+9x=0. u2 − 9u+14 = 0 u 2 - 9 u + 14 = 0. Linear equation. Select a few x x values, and plug them into the equation to find the Factor x x out of x2 −9x x 2 - 9 x. Then select the best description. To create a trinomial square on the left side of the equation, find a value that is equal to the square of half of b b. Solve Using the Quadratic Formula x^2-9x+14=0 x2 − 9x + 14 = 0 x 2 - 9 x + 14 = 0 Use the quadratic formula to find the solutions. Step-by-step explanation: divide 14 into 2 and 7 because 2x7=14. Add 81/4 to both sides of the equation : The discriminant is b 2 - 4ac in the quadratic formula. Now the clever bit: Take the coefficient of x , which is 9 , divide by two, giving 9/2 , and finally square it giving 81/4.1 Factoring x2-9x+14 The first term is, x2 its coefficient is 1 . Expert-verified. Select two options.2 Solving x 2-9x-14 = 0 by Completing The Square . Which is a factor of x2 - 9x + 14? x - 9 x - 2 x + 5 x + 7 Answer rating 5. Algebra. Subtract 14 from both side of the equation : x2-9x = -14. Solve Examples Quadratic equation Trigonometry Linear equation Arithmetic Matrix Simultaneous equation Differentiation Integration Limits Online math solver with free step by step solutions to algebra, calculus, and other math problems. Explanation: Note that y is equivalent to f (x) So we can think of the given equation as. x2 − 9x + 20 = 0 x 2 - 9 x + 20 = 0. Directrix: y = −13 2 y = - 13 2. Here, a=1, b=9 and c=14. Now, it’s time to learn how to solve quadratic 1-x-x^{2}>0; Show More; Description.1 Solve x 4-9x 2 +14 = 0 This equation is reducible to quadratic. Limits. Matrix. Add the term to each side of the equation. Tap for more steps (x−7)(x− 2) = 0 ( x - 7) ( x - 2) = 0. 运用二次公式的步骤.2 Solving x2-9x+14 = 0 by Completing The Square . Simplify x2−7x+10 x2+5x−14 × x2+4x−21 x2−9x+18. As of 2018, the population was more than 222,000 people. Add the term to each side of the equation. The unknowing Read More. 9±√(−9)2 −4 ⋅(1⋅−10) 2 2. Add 22 to both side of the equation : x2+9x = 22. Which is a factor of x2 - 9x + 14? x - 9 x - 2 x + 5 x + 7 She says, "It is the value of the discriminant of the quadratic equation \(x^2+9x+14=0\). She was named the sexiest Russian woman of 2010 by Maxim magazine.