Question

Cube root of 1728 is ____.

• A. 12
• B. 8
• C. -12
• D. -8

Answer 1

The correct option is A 12

Cube root of 1728 is equal to

$\sqrt[3]{31728}$

$=\sqrt[3]{32\times 2\times 2\times 6\times 6\times 6}$

$=2\times 6$

$=12$