Solve the following quadratic equation using any method to 1. x2- 10x + 25 6. 2x2 - x = 4 2. 2x2 + 5x - 3 = 0 7. 4x2 – 4x + 1= 0 3. y? + 4y = 32 4. 3x2-7x -6 = 0 5. x2-3x = 5

Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter9: Polynomial And Rational Functions
Section9.3: Polynomial Equations
Problem 47PS
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Solve the following quadratic equation using any method to
1. x2 – 10x + 25
6. 2x² – x = 4
2. 2x2 + 5x – 3 = 0
7. 4x2 – 4x + 1= 0
3. y? + 4y = 32
4. 3x² – 7x – 6 = 0
5. x2 - 3x = 5
8. Given the equation 3x² + 13x + 4 = 0. What is the other vale of x if one is
-4/3? a. -7/3
Given x? + 7x + 12 = 0, what is the most appropriate method in finding the
O b. 7/3
C. 1/3
d. -3
9.
solution?
10. If the length of the rectangular lot is 2x + 3 and the width is x + 2, what is the
area of the lot
Transcribed Image Text:Solve the following quadratic equation using any method to 1. x2 – 10x + 25 6. 2x² – x = 4 2. 2x2 + 5x – 3 = 0 7. 4x2 – 4x + 1= 0 3. y? + 4y = 32 4. 3x² – 7x – 6 = 0 5. x2 - 3x = 5 8. Given the equation 3x² + 13x + 4 = 0. What is the other vale of x if one is -4/3? a. -7/3 Given x? + 7x + 12 = 0, what is the most appropriate method in finding the O b. 7/3 C. 1/3 d. -3 9. solution? 10. If the length of the rectangular lot is 2x + 3 and the width is x + 2, what is the area of the lot
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