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Asked by Ashley

is this correct?
Completely factor the following expression:
64y^2-49z^2
Is the answer: 128 y-49
14 years ago

Answers

Answered by PsyDAG
Find two factors that multiply to the end terms and add to the value of the center term (0).

(8y+7z)(8y-7z)
14 years ago
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is this correct?
Completely factor the following expression:
64y^2-49z^2
Is the answer: 128 y-49

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