evalute sec35÷cosec55
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15
sec 35/cosec 55
We know, sec x = cosec (90-x)
So, substitute it in our question equation..........
=cosec(90-35)/cosec 55
=cosec 55/cosec 55
=1 ANS...
Anonymous:
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Answered by
4
sec35 / cosec55 = sec35 / cosec(90-55) = sec35 / sec35 = 1
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