Question

Expand m(4m+5n)(2m-3n)

Answer 1

Answer:

$(4 {m}^{2} + 5mn)(2m - 3n)$

$8 {m}^{3} - 12 {m}^{2} n + 10 {m}^{2}n - 15m {n}^{2}$

$8 {m}^{3} - 2 {m}^{2} n - 15m {n}^{2}$