SOLUTION: Prove that cosx+1/cscx+cotx=sinx
I can't figure this out. Please help!
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Question 845483: Prove that cosx+1/cscx+cotx=sinx
I can't figure this out. Please help!
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
(cosx+1)/(cscx+cotx)=sinx
Cross-multiply to get:
cos(x)+1 = sin(x)[csc(x)+cot(x)]
-----
cos(x) + 1 = sin*csc + sin(cos/sin)
-----
cos(x) = 1 = 1 + cos(x)
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Cheers,
Stan H.
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