Question

Given that m = -2 and n= 4, evaluate
1)5m^3
2) m/n + n/m

Answer 1

1) 5m^3
= 5(-2)^3
=5(-8)
=-40

Answer 2

2) -2/4 +4/-2
see if you can solve this on your own

Answer 3

i just want to check the Answer is = -10/4 ?

Answer 4

Yes :)

Answer 5

thankyou @order