Math, asked by hitesh22mehta, 2 days ago

2/√5 rationalise the denominator please send step by step ​

Answers

Answered by anjalikadam805
1

Answer:

2/root 5=root 5/root 5 =2root 5/5

Answered by IIMrVelvetII
0

QUESTION :- Rationalize \frac{2}{\sqrt{5}}.

SOLUTION :-

Rationalizing the denominator,

Multiply with  \frac{\sqrt{5}}{\sqrt{5}},

→\frac{2}{\sqrt{5}} \times \frac{\sqrt{5}}{\sqrt{5}}

→\frac{2 \sqrt{5} }{5}

Hence \frac{2 \sqrt{5} }{5} is the answer.

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