Evaluate: (6p^2 - 8pq + 2q^2) (- 5p) - Vidyadip

Question

Evaluate: $(6p^2 - 8pq + 2q^2) (- 5p)$

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Answer

$(6p^2 - 8pq + 2q^2) (- 5p)$
$= -5p \times 6p^2 - 5p \times (- 8pq) - 5p (2q^2)$
$= - 30p^3 + 40p^2q - 10pq^2$

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