sin^(2)60^(@)cos^(2)45^(@)+2tan^(2)60^(@...

`sin^(2)60^(@)cos^(2)45^(@)+2tan^(2)60^(@)-cosec^(2)30^(@)` का मान ज्ञात करें।

A

`-(19)/(8)`

B

`(17)/(24)`

C

`-(17)/(24)`

D

`(19)/(8)`

लिखित उत्तर

Verified by Experts

The correct Answer is:

D

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