Asked by Ciara

Solve the quadratic equation by the square root property.

(2x + 5)2 = 49

A. {-6, 1}
B. {0, 1}
C. {-27, 27}
D. {1, 6}

d?
Answered by Reiny
type powers this way:

(2x+5)^2 = 49
so
2x+5 = ±7
2x = 2 or 2x = -12
x = 1 or x = -6
Answered by Ciara
Thank you
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