Question

Prove that 1+tan A
/ 2 sin A
+

1+cot A
/ 2 cos A
= cosec A + sec A .​

Answer 1

Answer:

1+tan A )/ 2 sin A + (1+cot A)/ 2cos A = cosec A + sec A prove it ; plz fast... 1 . See answer. Add answer+5 pts.

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