Question

please answer this question​

Answer 1

Step-by-step explanation:

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Answer 2

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$( - 5 {x}^{2} y) \times ( \frac{ - 2}{3} xy {z}^{2} ) \times ( \frac{ - 1}{4} z) \\ = ( - 5 \times \frac{ - 2}{3} \times \frac{ - 1}{4} ) \times ( {x}^{2} y \times xy {z}^{2} \times z) \\ = ( - 5 \times \frac{ - 1}{3} \times \frac{ - 1}{2} ) \times {x}^{3} {y }^{2} {z}^{3} \\ = \frac{ - 5}{6} {x}^{3} {y }^{2} {z}^{3}$

${\boxed{\boxed{\red{\sf{\huge{Answer=\frac{ - 5}{6} {x}^{3} {y }^{2} {z}^{3} }}}}}}$