msdani20183 msdani20183

05-03-2021
Mathematics

contestada

Factor.

4a2−49

A. (2a+7)(2a−7)

B. 4(a−7)(a+7)

C. 4a(a−49)

D. (2a−7)2

Respuesta :

simonberhaneafr simonberhaneafr

05-03-2021

A is the correct answer

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