SOLUTION: (x-5)^2=36

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Question 235832: (x-5)^2=36
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
(x-5)^2=36
X^2-10X+25=36
X^2-10X+25-36=0
X^2-10X-11=0
(X-11)(X+1)=0
X-11=0
X=11 ANS.
X=1=0
X=-1 ANS.
PROOFS:
(11-5)^2=36
6^2=36
36=36
(-1-5)^2=36
-6^2=36
36=36