SOLUTION: How would you go about solving this factor? Factor: 4x^2 � 81

SOLUTION: How would you go about solving this factor? Factor: 4x^2 � 81

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Question 101965: How would you go about solving this factor?
Factor: 4x^2 � 81
Answer by mathemanic(13) (Show Source): You can put this solution on YOUR website!

As so that

Solution to the equation is therefore:

or
Cheers :)
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