hey guyx...i have a question...how i can solve this..
(sinx cosx)/[(1+cosx)(1-cosx)]=cotx
hey guyx...i have a question...how i can solve this..
(sinx cosx)/[(1+cosx)(1-cosx)]=cotx
Next time you have a question, please don't "highjack" someone else's thread. Use the button that says "new post" to submit your question in your OWN thread.Originally Posted by nisham209
That said, I suggest that you multiply out the two binomials in the denominator on the left side....
what is (1 + cos x)(1 - cos x)??
Then, look at the fundamental identities to see if there's something you could use to replace that expression.
Having done that, see if you can simplify the left side.
Please show us what you've done....
Hey guys how do u solve this: cos(theta)cot(theta)/1-sin(theta) -1=csc(theta)
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