If \( A \) lies in second quadrant and \( 3 \tan A+4=0 \), then the value of \( 2 \cot A-5 \cos ... VIDEO
If \( A \) lies in second quadrant and \( 3 \tan A+4=0 \), then the value of \( 2 \cot A-5 \cos A+\sin A \) is equal to
(A) \( -53 / 10 \)
(B) \( 23 / 10 \)
(C) \( 37 / 10 \)
(D) \( 7 / 10 \)
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