how would you verify SIN(X)/ 1+COS(X) + SIN(X)/1-COS(X) = 2CSC(X)

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- October 14th 2007, 05:06 PMloganmeyerstrig functions: verifying identities
how would you verify SIN(X)/ 1+COS(X) + SIN(X)/1-COS(X) = 2CSC(X)

- October 14th 2007, 05:24 PMJhevon
- October 14th 2007, 07:05 PMKrizalid