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2015-11-07T22:17:55+05:30
PeriodsoftheTrigFunctionsTheperiodofafunctionisthenumber,T,suchthatf(θ+T)=f(θ).So,ifωisafixednumberandθisanyanglewehavethefollowingperiods.sin(ωθ)⇒T=2πωcos(ωθ)⇒T=2πωtan(ωθ)⇒T=πωcsc(ωθ)⇒T=2πωsec(ωθ)⇒T=2πωcot(ωθ)⇒T=πω
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