Question

Rationalize the denominator of the number 1/√5.​

Answer 1

Answer:

$\sqrt{5} \div 5$

Answer 2

Answer:

$\bf \: \frac{1}{ \sqrt{5} } = \frac{1}{ \sqrt{5} } \times \frac{ \sqrt{5} }{ \sqrt{5} }$

$\bf \huge \implies \frac{ \sqrt{5} }{ {( \sqrt{5}) }^{2} }$

$\bf \huge \implies \frac{ \sqrt{5} }{5}$

answer is √5/5......

@Indian Army.....