How do you simplify $sqrt132$ ?

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Answer 1 · 2016-03-14T18:05:07

$=2sqrt33$

$sqrt(132$ can be simplified by prime factorising $132$ (expressing $132$ as a product of its prime factors.

$132 = 2 * 2 * 3 * 11 = 2^2 * 3 * 11 = 2^2 *33$

$sqrt(132)= sqrt( 2^2 * 33)$

$=2sqrt33$

How do you simplify sqrt132sqrt132?