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Mathematics 17 Online
OpenStudy (helpjebal):

is sin/cos x the same as sin/ 1 + cos x?

OpenStudy (helpjebal):

correction *sin x

OpenStudy (wolframwizard):

No. sinx/cosx is the same as tanx. sinx/(1+cosx) is the same as tan(x/2)

OpenStudy (helpjebal):

thanks

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