Answer
$\frac{4n}{r^{2}y^{4}{x^{5}}}$
Work Step by Step
$\frac{2x^{-5}y^{3}}{n^{2}}\times\frac{2n}{r^{2}y^{5}}$
$\frac{4x^{-5}y^{3}n}{n^{2}r^{2}y^{5}}$
Simplify:
$\frac{4n}{r^{2}y^{4}{x^{5}}}$
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