Question

1/√2 rationaluze..... ....... ​

Answer 1

Step-by-step explanation:

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

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

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