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cot 7 (1)/(2)^(circ)=...

`cot 7 (1)/(2)^(circ)=`

A

`sqrt(2)+sqrt(3)+sqrt(4)+sqrt(6)`

B

`sqrt(2)-sqrt(3)+sqrt(4)+sqrt(6)`

C

`sqrt(2)+sqrt(3)-sqrt(4)+sqrt(6)`

D

`sqrt(2)+sqrt(3)+sqrt(4)-sqrt(6)`

Text Solution

Verified by Experts

The correct Answer is:
C
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