-24*(-1.5)^3= -24*(-1.5)^4=

Question

-24*(-1.5)^3=
-24*(-1.5)^4=

Answer 1

-24*(-1.5)^3=81
-24*(-1.5)^4=-121,5

Answer 2

1)-24×(-3.375)=81
2)-24×5.0625=-121.5