(cosecx-sinx)(secx-cosx)(tanx-cotx)=1 Prove
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I guess the question is copied wrong as it should be (tanx + cotx)
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jathavedpk:
Isn't it tanx+cotx
that's what im saying
if it would have been tanx + cot x then at the end of following the same steps we will recieve sin ^2 +cos^2 =1
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