7. x2 + 2x +7<0

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter1: Introduction To Algebra
Section1.6: Translating Problems Into Equations
Problem 6MRE
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"Solve each inequality. Sketch a graph on the top line and write the solution in set notation on the bottom line"

7. x2+2x+7<0
Transcribed Image Text:7. x2+2x+7<0
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