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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
Chapter12: Quadratic Functions
Section12.6: Solving Problems Involving Quadratic Equations
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15) Solve the following equations. Be sure all answers are exact and fully simplified. Show all
work.
(5 points each)
a) 3x²-3x = 36
b) 2x² + 4x + 5 = 0
Transcribed Image Text:15) Solve the following equations. Be sure all answers are exact and fully simplified. Show all work. (5 points each) a) 3x²-3x = 36 b) 2x² + 4x + 5 = 0
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