Question

rationalize the denominator of
$\frac{1}{ \sqrt{2} }$

Answer 1

$\frac{1}{ \sqrt{2} } \\ = \frac{1}{ \sqrt{2} } \times \frac{ \sqrt{2} }{ \sqrt{2} } \\ = \frac{ \sqrt{2} }{2}$
Hope this helps you.

Answer 2

hello.. here is your answer ...