SOLUTION: Multiply (x+17)(x-17)

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Question 413714: Multiply (x+17)(x-17)
Found 2 solutions by rfadrogane, richard1234:
Answer by rfadrogane(214) About Me  (Show Source):
You can put this solution on YOUR website!
Multiply (x+17)(x-17).
Sol'n:
(x+17)(x-17)=x^2+(17-17)x-289
=x^2 - 289 ---answer

Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!
Using the difference of two squares, this is equal to x%5E2+-+289.