Directions: Find the solution sets to the following quadratic equations. Hint: Remember to first put it into standard form if necessary. 7. x^2 + 49 = 196 8. 5x^2 – 40 = 100 9. 9x^2 = 4x^2 + 10
Directions: Find the solution sets to the following quadratic equations. Hint: Remember to first put it into standard form if necessary. 7. x^2 + 49 = 196 8. 5x^2 – 40 = 100 9. 9x^2 = 4x^2 + 10
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section: Chapter Questions
Problem 9SGR
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Directions: Find the solution sets to the following
Hint: Remember to first put it into standard form if necessary.
7. x^2 + 49 = 196
8. 5x^2 – 40 = 100
9. 9x^2 = 4x^2 + 10
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