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Rationlize 5/√3-√5

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Rationlize 5/√3-√5

Posted by Priyanka Sharma 3 years, 10 months ago

CBSE > Class 09 > Mathematics

1 answers

Yogita Ingle 3 years, 10 months ago

5/√3-√5

Divide and multiply by √3+√5

= 5(√3+√5)/ (√3-√5)(√3+√5)

= 5(√3+√5)/ (√3)² - (√5)²

= 5(√3+√5)/ 3 - 5

= = 5(√3+√5)/(-2)

- 5/2 (√3+√5)

0Thank You

ANSWER

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CBSE > Class 09 > Mathematics