Mathematics, 19.01.2021 14:50 adrian08022

Verify that the equation is an identity
sinx + cosx / sinx- cosx = 1 + 2sinxcosx / 1 - 2cos^2x

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Verify that the equation is an identity
sinx + cosx / sinx- cosx = 1 + 2sinxcosx / 1 - 2cos^2...