Math, asked by rizwanatabasuum6190, 11 months ago

Rationlise1/5+3Route seven

Answers

Answered by Ishwarya12
0

Answer:

1/(5+3√7)

=1/(5+3√7) x (5-3√7)/(5-3√7)

= (5-3√7)/(25-63)

= -(5-3√7)/38

= (-5+37)/38

hope it helps u....^_^

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