FIND THE VALUE OF 1/3.cos36/sin54.sec16/cosec74
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=(1/3)cos36*cosec74/sin(90-36)*sec(90-74)
=1/3
answer is 1/3 because cos 36 is cancelled and cosec74 is also cancelled
=1/3
answer is 1/3 because cos 36 is cancelled and cosec74 is also cancelled
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