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Mathematics, 05.03.2021 21:50 kornut5536

Factor. 4a2−49

A. (2a+7)(2a−7)

B. 4(a−7)(a+7)

C. 4a(a−49)

D. (2a−7)2

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You know the right answer?
Factor. 4a2−49

A. (2a+7)(2a−7)

B. 4(a−7)(a+7)

C. 4a(a−49)
...

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