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h(x) = sinx/cos^(2) x

= (1/cosx)(sinx/cosx)

Then you get (secx)(tanx)..

I do not get how they get secx x tanx?? Anyone?? Thanks

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# How to get (secx)(tanx) from (1/cosx)(sinx/cosx)?

**Physics Forums | Science Articles, Homework Help, Discussion**