Question

rationalize the denominator
1/root 2​

Answer 1

Answer

$= \frac{1}{ \sqrt{2} }$

$= \frac{1}{ \sqrt{2} } \times \frac{ \sqrt{2} }{ \sqrt{2} }$

$= \frac{ \sqrt{2} }{2}$

Answer 2

Answer:-

$= \frac{1}{ \sqrt{2} } \\ \\ = \frac{1}{ \sqrt{2} } \times \frac{ \sqrt{2} }{ \sqrt{2} } \\ \\ = \frac{ \sqrt{2} }{2}$