Question

If m=-2 and n=2 then what is (m-n)(m²+n²)​

Answer 1

Answer:

-32

Step-by-step explanation:

Substitute the values first.

[(-2)-(2)] [(-2^2)+(2^2)]

(-4)*(4+4)

(-4)*(8)

-32

Answer 2

Answer:

According to question

(m-n)(m२+n२)

(-2-2) (-2२+2२)

4(4+4)

4×8

32

Step-by-step explanation:

Hope it helps you