Vales9Ethyjasmith Vales9Ethyjasmith

10-06-2016
Mathematics

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Which of the expressions below can be factored using the difference of squares method?

A. 100x2 - 55y2
B. 100x2 + 49y2
C. 100x2 - 49y2
D. 100x2 + 55y2

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HomertheGenius HomertheGenius

10-06-2016

The expression that can be factored using the difference of squares method:
C) [tex] 100x^{2}-49y^{2} [/tex]
Factorization:
[tex] 100x^{2}-49y^{2} = (10x+7y)*(10x-7y)[/tex]

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