Find the cube-root of 729. - Vidyadip

Question

Find the cube$-$root of $729.$

✓

Answer

$ 729$
$ =\sqrt[3]{729}$
$ =(3 \times 3 \times 3) \times(3 \times 3 \times 3)$
$ =3 \times 3$
$ =9$

$3$	$729$
$3$	$243$
$3$	$81$
$3$	$27$
$3$	$9$
$3$	$3$
	$1$

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