SOLUTION: Please help me find the answer to this problem: Are these polynomials perfect square trinomials: y^2-4y+4 t^2-7t+16

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Question 23619: Please help me find the answer to this problem:
Are these polynomials perfect square trinomials: y^2-4y+4
t^2-7t+16
Answer by music974(43) About Me  (Show Source):
You can put this solution on YOUR website!
The first trinomial is a perfect square which is (y-2)^2. The second id not a perfect square because -7t is not even.