JOSEROJO123 JOSEROJO123

08-03-2018
Mathematics

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Which will result in a difference of squares? A. (–7x + 4)(–7x + 4) B. (–7x + 4)(–7x – 4) C. (–7x + 4)(4 – 7x) D. (–7x + 4)(7x – 4)

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claudettoterohil claudettoterohil

08-03-2018

(-7x+4)(-7x-4)
49x^2+28x-28x-16
49x^2-16

hope this helps

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sydneyherring02 sydneyherring02

08-11-2018

C. (–7x + 4)(4 – 7x)

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