SOLUTION: Can someone plz help show me how this is worked. Multiply. (x + 6)(x - 6)

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Question 572957: Can someone plz help show me how this is worked. Multiply.
(x + 6)(x - 6)
Answer by unlockmath(1688) About Me  (Show Source):
You can put this solution on YOUR website!
Hello,
First multiply the x's to get x^2
Then multiply x and -6 to get -6x
Then multiply 6 and x to get 6x
then mutliply 6 and -6 to get -36
Now put these together to get:
x^2-6x+6x-36
Notice the 6x and -6x equals 0 so we get:
x^2-36
Make sense?
RJ
www.math-unlock.com