-56m^4n^2-70m^2n^4-70mn/ -14mn

i dont get it can you please help me
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1 Answer

First divide top and bottom by -14:

(4m4n2+5m2n4+5mn)/(mn).

Now divide top by mn:

4m3n+5mn3+5.

by Top Rated User (1.2m points)

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