Solve: x^5-16 x^3 - Vidyadip

Question

Solve:
$ x^5-16 x^3 $

✓

Answer

$ x^5-16 x^3 $
$ =x^3\left(x^2-16\right) $
$ =x^3\left(x^2-4^2\right) $
$ =x^3(x-4)(x+4) $

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