Question

1000m в квадрате -n в кубе

Answer 1

1000m^3-n^3=(10m)^3-(n)^3=(10m-n)*(100m^2+10mn+n^2).

Answer 2

$1000m^3-n^3=10m^3-n^3=(10m-n)*(100m^2+10mn+n^2).$