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cos(tan^(-1)(3/4)) =...

`cos(tan^(-1)(3/4)) =`

A

`(4)/(5)`

B

`(3)/(5)`

C

`(3)/(4)`

D

`(2)/(5)`

Text Solution

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The correct Answer is:
A
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TARGET PUBLICATION-TRIGONOMETRIC FUNCTIONS -Competitive Thinking
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