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If sin alpha=(12)/(13), cos beta =4/5 an...

If `sin alpha=(12)/(13), cos beta =4/5 and alpha, beta` are two acute angles, then
Value of `(tanalpha-tan beta)/(1+tanalpha tan beta)` is

A

`(33)/(56)`

B

`(31)/(56)`

C

`(29)/(56)`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
A
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