Math, asked by gurvir0205, 11 months ago

if cos a = 9/41 find the value of
1/sin square a - cot square a​

Answers

Answered by souptikpramanik9933
6

Answer:

1...as cosec2A-Cot2A= 1

Answered by Fida03
32

Hey mate!!!!!!

The answer for your question have been attached down.

     Hope that will help you.

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