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cot A + tan A =...

`cot A + tan A = `

A

`2 sin 2 A `

B

`2 cos 2A `

C

`2 " cosec " 2A`

D

`2 sec 2A `

Text Solution

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The correct Answer is:
C
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DIPTI PUBLICATION ( AP EAMET)-TRIGONOMETRIC RATIOS AND IDENTITIES -EXERCISE 1 C ( MULTIPLE AND SUBMULTIPLE ANGLES )
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