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The value of (cos^(2)60^(@)+4sec^(2)30...

The value of `(cos^(2)60^(@)+4sec^(2)30^(@)-tan^(2)45^(@))/(sin^(2)30^(@)+cos^(2)30^(@))` is

A

`(64)/(sqrt(3))`

B

`(55)/(12)`

C

`(67)/(12)`

D

`(67)/(10)`

Text Solution

Verified by Experts

The correct Answer is:
B
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KIRAN PUBLICATION-TRIGONOMETRY -TYPE - II
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