Math, asked by ifahil, 4 months ago

simplify (root 11 - root 5) (root 11 plus root 5)​

Answers

Answered by ItzDinu
3

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(√11 - √5 )(√11 + √5 )

So,

= (√11)² - (√5 )²

= 11 - 5

= 6.

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