What value of c makes x² − 12x + c a perfect square trinomial?
A. −36
B. −24
C. 24
D. 36
Answers
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Step-by-step explanation:
The answer should be 36
As the formula goes (a-b)^2= a^2 -2ab+b^2
The value of c will be positive as all square s are positive
The equation will be (x - 6)^2
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