Math, asked by mohan7790, 10 months ago

3m³+2m²n+ n² m=–2. n= 6​

Answers

Answered by dunukrish
0

Answer:

-48

Step-by-step explanation:

3m³+2m²n+n²m

=3(-2)³+2(-2)²(6)+6²×(-2)

=3(-8)+2×4×6+36×(-2)

=-24+48-72

=48-96

=-48

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