what is the value of (1-cos2) cosec2theta
NerdyGamer013:
I think it is cos2 theta and not cos 2
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Answer: cosec2x - cot2x
Step-by-step explanation:
(1-cos2theta)cosec2theta
Let theta =x
∴(1-cos2x)cosec2x
=(1-cos2x)/sin2x
=1/sin2x - cos2x/sin2x
=cosec2x - cot2x
I HOPE IT HELPS YOU...!!!
thanks
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