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(sqrt(x)-sqrt(y))(sqrt(x)+sqrt(y)) = ………...

`(sqrt(x)-sqrt(y))(sqrt(x)+sqrt(y))` = ……………..

A

`x + sqrt(y)`

B

`x+y`

C

`x-y`

D

`sqrt(x) + y`

Text Solution

Verified by Experts

The correct Answer is:
C
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