Question

find the product 9 pqr (2p2q-3q2 r)

Answer 1

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Here is your answer

$= 9pqr(2 {p}^{2} q - 3 {q}^{2} r) \\ \\ = 18 {p}^{3} {q}^{2} r - 27p { {q}^{3} }^{} {r}^{2}$


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Answer 2

ANSWER IS

$9pqr(2{p}^{2}q - 3{q}^{2}r) \\ \\ = 18 {p}^{3}q r - 27p {q}^{3} {r}^{}$

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