Question

find the product of (-7mn) (3m-2n²)​

Answer 1

Answer:

-21m^2n+14mn^3

Step-by-step explanation:

-7mn(3m-2n^2)

-21m^2n+14mn^3

Answer 2

Answer:

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Step-by-step explanation:

$( - 7mn)(3m - 2 {n}^{2} ) \\ = > - 21 {m}^{2} n + 14m {n}^{3}$