Question

Help asap being timed!!

Which polynomial correctly combines the like terms and expresses the given polynomial in standard form?

8mn5 – 2m6 + 5m2n4 – m3n3 + n6 – 4m6 + 9m2n4 – mn5 – 4m3n3

A. n6 + 7mn5 + 14m2n4 – 5m3n3 – 6m6
B. –2m6 – 5m3n3 + 14m2n4 + 7mn5 + n6
C. 14m2n4 + 7mn5 – 6m6 – 5m3n3 + n6
D. n6 – 6m6 + 7mn5 + 14m2n4 – 5m3n3

Answer 1

Answer:

-5m6+7mn5+14m2n4-5m3n3

Option A

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