Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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Question
Transcribed Image Text:9:50
ull 5G
Emelyn Ayala-Sorto
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Solve the equation below using Quadratic
Formula.
11m? + 5m – 20 = 0
Your answer:
-5 +
V905 -5 – V905
22
22
-1 + 2V3 -1- 2V3
3
3
5 + 2V22 5 – 2V22
7
7
o }
{V11, -V11
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