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If A lies in the second quadrant and 3ta...

If A lies in the second quadrant and `3tanA + 4=0`, then find the value of `2cotA-5cosA+ sinA`.

A

`(-53)/10`

B

`23/10`

C

`37/10`

D

`7/10.`

Text Solution

Verified by Experts

The correct Answer is:
B
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