21. Solve the following inequalities using an algebraic method a. 2x37x² - 17x + 10 >0 x²+2x-3 b. < 0 x²+3x-4
21. Solve the following inequalities using an algebraic method a. 2x37x² - 17x + 10 >0 x²+2x-3 b. < 0 x²+3x-4
Intermediate Algebra
10th Edition
ISBN:9781285195728
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter6: Quadratic Equations And Inequalities
Section6.S: Summary
Problem 10S
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Transcribed Image Text:21. Solve the following inequalities using an algebraic method
a. 2x37x² - 17x + 10 >0
x²+2x-3
b.
< 0
x²+3x-4
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