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Find the value of (Cos30^@-sin30^@)/ (Si...

Find the value of `(Cos30^@-sin30^@)/ (Sin60^@+Cos60^@)`
`(Cos30^@-sin30^@)/ (Sin60^@+Cos60^@)` का मान ज्ञात करें ।

A

`2+sqrt3`

B

`2- sqrt3`

C

`1+sqrt3`

D

`1-sqrt3`

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