
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN: 9780134463216
Author: Robert F. Blitzer
Publisher: PEARSON
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Solve 5m^2=60-20m using completing the square method.
Solve EXACTLY like the example attached.

Transcribed Image Text:Solve the equation x2 + 7x + 14 = 4 using completing the square
니
-5,-23
x2+1+!= -10
나
(x+12)²=2
ㅁ
[x+7/2² = + S9/4
Salu
X+7/2 = + Jary
x=-글 + 음
V
ㄷ
사랑을 그은 매월 = 75
X = HA
X-2
Wor
5·03
7-
-10 +
-40
4
105
나온
오4
2
2
(글) 3
4ଣୁ
4
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