Solve
cosec^2x= 2 cot x then general value, find x
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Answer:
Step-by-step explanation:
cosec²x = 2 cot x
1/sin²x = 2 cos x / sin x
1 = 2 cos x . sin x
1 = sin 2x
But , sin 90 = 1
So , 2x = 90
x = 45°
Hope this helps.
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