Solve using the Quadratic Formula. 6) 8x2 + 8x + 4 = 0 Sh
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter1: Equations And Inequalities
Section1.CT: Chapter Test
Problem 21CT: 21. Use the Quadratic Formula to solve 3x25x9=0.
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Transcribed Image Text:8:46
Solve using the Quadratic Formula.
6) 8x2 + 8x + 4 = 0
Show set up then answer
a =
c =
X =
20
X =
or X =
6
7
8
9
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