Question

rationalise the denominator of the following
2/√7​

Answer 1

Answer:

Here is the answer l:

Step-by-step explanation:

2/√7

=> 2/√7*√7/√7 (On rationalising)

2√7/7

So after rationalising,2/√7=2√7/7

HOPE IT HELPS.

Answer 2

Answer:

2/7=2/7 *√7/√7

=2√7/7

hope it helps you

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