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If (sqrt2+ sqrt5-sqrt3)xxk=-12 , then wh...

If `(sqrt2+ sqrt5-sqrt3)xxk=-12` , then what will be the value of k ?
यदि `(sqrt2+ sqrt5-sqrt3)xxk=-12` है, तो k का मान क्या होगा?

A

`(sqrt2+ sqrt5+sqrt3)`

B

`(sqrt2+ sqrt5+ sqrt3)(2- sqrt10)`

C

`(sqrt2+ sqrt5- sqrt3)(2+ sqrt 5)`

D

`(sqrt2+ sqrt5+ sqrt3)(2- sqrt 5)`

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