1. Solve the following inequalities using an algebraic method. х2-2х-15 a) x(x + 2)(x – 2)(x+ 3) > 0 b) х2-16
1. Solve the following inequalities using an algebraic method. х2-2х-15 a) x(x + 2)(x – 2)(x+ 3) > 0 b) х2-16
Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter2: Equations, Inequalities, And Problem Solving
Section2.5: Inequalities
Problem 74PS
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