Math, asked by devil5000000, 10 months ago

rationlise the dinomentor 5+root3/7-4root 3

Answers

Answered by dhivyasujeet

2

hope it help you friends

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Answered by himanshivarshney23

1

Solution

5+√3/7-4√3

=5+√3/7-4√3 ×7+4√3/7+4√3

=35+20√3+7√3+12/(7)2-(4√3)2

=47+27√3/49-48

=47+27√3/1

=47+27√3 Answer

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