4 years ago

Simplify each expression. 6mn3 -mn2 + 3mn3 +15mn2??

Mathematics

1 answer:

bekas [8.4K]4 years ago

4 0

Answer:

9m(n)^3 +14m(n)^2

Step-by-step explanation:

6m(n)^3 - m(n)^2 + 3m(n)^3 + 15m(n)^2

=> 6m(n)^3 + 3m(n)^3 + 15m(n)^2 - m(n)^2

=> 9m(n)^3 +14m(n)^2

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