Exercises 17-20, use the Quadratic Formula to solve the quadratic equation. 17. x - 2x + 10 = 0 18. x + 6x + 34 = 0 19. 4x + 4x + 7 =0 20. 6x + 3x + 27 - 0

College Algebra (MindTap Course List)
12th Edition
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Author:R. David Gustafson, Jeff Hughes
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Chapter1: Equations And Inequalities
Section1.CT: Chapter Test
Problem 21CT: 21. Use the Quadratic Formula to solve 3x25x9=0.
Question

Complex Solutions of a Quadratic Equation In
Exercises 17–20, use the Quadratic Formula to solve the
quadratic equation.

Exercises 17-20, use the Quadratic Formula to solve the
quadratic equation.
17. x - 2x + 10 = 0
18. x + 6x + 34 = 0
19. 4x + 4x + 7 =0
20. 6x + 3x + 27 - 0
Transcribed Image Text:Exercises 17-20, use the Quadratic Formula to solve the quadratic equation. 17. x - 2x + 10 = 0 18. x + 6x + 34 = 0 19. 4x + 4x + 7 =0 20. 6x + 3x + 27 - 0
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