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sin-x-1-cos-x-sin-x-cos-x-tan-x-




Question Number 106661 by deep last updated on 06/Aug/20
sin x(1/(cos x))= ((sin x)/(cos x))=tan x
$$\mathrm{sin}\:{x}\frac{\mathrm{1}}{\mathrm{cos}\:{x}}=\:\frac{\mathrm{sin}\:{x}}{\mathrm{cos}\:{x}}=\mathrm{tan}\:{x} \\ $$

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