Question

The value of - 2m²n³


when m = -1 and n = -2 is​

Answer 1

Answer:

-2m2n3

given,m=-1 and n=-2

-2(-1)2(-2)3

(-2)2(-8)

4(-18)

-72

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Answer 2

Answer:

Step-by-step explanation:

-2(-1)²(-2)³

− 32