Math, asked by krishnanandrav7083, 8 months ago

If tan39/cot51 + sin39/cos51 = cosec A, Evaluate 2sin A + 4cos^2 A- 5 cos A + 2cot^2 A+

Answers

Answered by madhugedala20
6

Answer:

the answer is in the picture

Attachments:
Similar questions