SOLUTION: (t+2)squred=4

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Question 135810: (t+2)squred=4
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
(T+2)^2=4
T^2+4T+4=4
T^2+4T+4-4=0
T^2+4T=0
T(T+4)=0
T=0 ANSWER.
T+4=0
T=-4 ANSWER.