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If |tanA|<1 and |A| is acute, then (sqrt...

If `|tanA|<1` and |A| is acute, then `(sqrt(1+sin2A)+(sqrt(1-sin2A)))/(sqrt(1+sin2A)-(sqrt(1-sin2A)))` is equal to

A

tan A

B

-tan A

C

cot A

D

-cot A

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