Simplify the following: 7 x^3 y+9 y x^3 - Vidyadip

Question

Simplify the following:
$7 x^3 y+9 y x^3$

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Answer

Simplifying the given expressions,
We have,
$7 x^3 y+9 y x^3$
$=(7+9) x^3 y$
$=16 x^3 y$

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