Question

rationalise denominator 2/√50​

Answer 1

Answer:

(2√50)/50

Step-by-step explanation:

2/√50

=2/√50 ×√50/√50

=(2×√50)/50

=(2√50)/50

Answer 2

Question :-

$\rm{Rationalise \: the \: denominator : } \\ \frac{2}{ \sqrt{50} }$

Rationalisation :-

$\frac{2}{ \sqrt{50} } \\ \\ = \frac{2}{ \sqrt{50} } \frac{ \sqrt{50} }{ \sqrt{50} } \\ \\ = \frac{2 \sqrt{50} }{2500} \\ \\ = \frac{ \cancel2 \sqrt{50} }{ \cancel{2500}} \\ \\ = \frac{ \sqrt{50} }{1750}$