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(7x-6)(7x+6) what is the answer ?!
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(7x-6)(7x+6) what is the answer ?!

User Chris Yungmann
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2 Answers

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The answer is 14x  because 7x +7x=14x and -6+6=0
User Srgtuszy
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(7x-6)(7x-6)

First, you FOIL.

49x+42x-42x-36

Combine like terms.

49x-36 is your final answer.
User Peter Nelson
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