SOLUTION: Is the following trinomial a perfect square? x^2+6x+9?

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Question 62045: Is the following trinomial a perfect square?
x^2+6x+9?
Answer by stanbon(48558) About Me  (Show Source):
You can put this solution on YOUR website!
Is the following trinomial a perfect square?
x^2+6x+9?
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Yes
The 1st term is a perfect square
The 3rd term is a perfect square
The 2nd term is twice the product of the square roots
of the 1st and the 3rd terms.
Cheers,
Stan H.