(tan^(2)30^(@)+sin^(2)90^(@)+cot^(2)60^(...

`(tan^(2)30^(@)+sin^(2)90^(@)+cot^(2)60^(@)+sin^(2)30^(@)cos^(2)45^(@))/(sin60^(@)cos30^(@)-cos60^(@)sin30^(@))` का मान ज्ञात करें।

A

(a) `(47)/(12)`

B

(b) `(43)/(12)`

C

(c) `(37)/(12)`

D

(d) `(25)/(12)`

लिखित उत्तर

Verified by Experts

The correct Answer is:

B

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