Multiply : (-5 9 a x^2 ) by (-3 5 b x a^2 ) - Vidyadip

Question

Multiply : $\left(-\frac{5}{9} a x^2\right)$ by $\left(-\frac{3}{5} b x a^2\right)$

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Answer

$\frac{1}{3} a^3 x^3 b$

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