# What is the factors for 10m^3 n^2 - 15m^2 n?

The answer is $5 {m}^{2} n \left(2 m n - 3\right)$
Factor $10 {m}^{3} {n}^{2} - 15 {m}^{2} n$ .
Factor out $5 {m}^{2} n$ .
$5 {m}^{2} n \left(\frac{10 {m}^{3} {n}^{2}}{5 {m}^{2} n} - \frac{15 {m}^{2} n}{5 {m}^{2} n}\right)$ =
$5 {m}^{2} n \left(2 m n - 3\right)$