1. Solve the following inequalities using an algebraic method, show all work. a. 2x3 + x² - 50x – 25 ≥ 0 x² + 15x+36 b) <0 x²-8x+16
1. Solve the following inequalities using an algebraic method, show all work. a. 2x3 + x² - 50x – 25 ≥ 0 x² + 15x+36 b) <0 x²-8x+16
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:1. Solve the following inequalities using an algebraic method, show all work.
a. 2x3 + x² - 50x – 25 ≥ 0
x² + 15x+36
b)
<0
x²-8x+16
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