Question

Rationalise :-
2/√7​

Answer 1

Answer:

Step-by-step explanation:

√7/√7 * 2/√7 => √7*2/√7*√7 ==> 2√7/7

HOPE THIS WILL HELPS U

Answer 2

$\frac{2}{\sqrt{7} } \\\\\frac{2(\sqrt{7} )}{\sqrt{7} * \sqrt{7} }$

$\frac{2\sqrt{7} }{7}$

2√7/7 is the rational number.