(2a+5b) (4a-10ab+25b) how to solve getting factors in trinomials

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1 Answer

2a(4a-10ab+25b)+5b(4a-10ab+25b)=

8a2-20a2b+50ab+20ab-50ab2+125b2=

8a2-20a2b+70ab-50ab2+125b2.

by Top Rated User (1.2m points)

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