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In the triangle above, tanx=(sqrt(7))/(3...


In the triangle above, `tanx=(sqrt(7))/(3)`. What is cosx?

A

`(sqrt(7))/(4)`

B

`(sqrt(2))/(3)`

C

`(3sqrt(2))/(2)`

D

`(3)/(4)`

Text Solution

Verified by Experts

The correct Answer is:
D
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