Question
Multiply $14 b, 3 a^2 b c$ and $16 c$.

Answer

We have, $14 \text{b} \times 3 \text{a}^2 \text{b} \text{c} \times 16 \text{c}$ $=(14 \times 3 \times 16) \times \text{b} \times \text{b} \times \text{a}^2 \times \text{c} \times \text{c} $
$ =672 \times \text{b}^2 \times \text{a}^2 \times \text{c}^2 $
$=672\text{ b}^2 \text{ a}^2 \text{ c}^2$

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