Question

prove that trigo pleisb​

Answer 1

SEE THE AATACHMENT YOUR ANSWER IS THIS AND I THINK IT IS CORRECT

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Answer 2

Answer:

it's true

Explanation:

cosecO=1/sinO

cotO=cosO/sinO

(1/sinO-cosO/sinO)2

(1-cosO/sinO)2

sinO=1+cosO

So, 1-cosO/1+cosO

hence proved L.H.S=R.H.S