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3 years ago

(5m-2n) (25m^2 + 10mn + 4n^2)

Mathematics

1 answer:

RideAnS [48]3 years ago

4 0

Answer:

<h2>ANSWER</h2>

 

$(5m - 2n)(25 {m}^{2} + 10mn + 4 {n}^{2})$

$5m(2 {m}^{2} + 10mn + 4 {n}^{2} ) - 2n(25 {m}^{2} + 10mn + 4 {n}^{2} )$

$10 {m}^{3} + 50 {m}^{2}n + 20m {n}^{2} - \\ 50 {m}^{2} n - 20m {n}^{2} - 8 {n}^{3}$

$10 {m}^{3} - 8 {n}^{3} (ans)$

<h3>HOPE IT HELPS </h3>

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