Math

(2n^2 -7n^5) + (3n^5 -9)=

Asked by AnneS2 on 21 Sep 07:31

Last updated by anonymous on 22 Sep 10:59

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Answered by CherieS on 22 Sep 10:59

(2n^2 -7n^5) + (3n^5 -9)

2n^2 -7n^5 + 3n^5 -9

2n^2 -4n^5 -9