Question 1163485
<font face="Times New Roman" size="+2">


The function notation for cosecant is csc, not cosec.


Do you mean *[tex \Large \(\sqrt{\csc\theta}\ -\ 1\)\(\csc\theta\ +\ 1\)]


or *[tex \Large \(\sqrt{\csc\theta\ -\ 1}\)\(\csc\theta\ +\ 1\)]


or *[tex \Large \sqrt{\(\csc\theta\ -\ 1\)\(\csc\theta\ +\ 1\)}]


or something else entirely?  Use parentheses so that it is clear what you mean.  Do not write to me to tell me what you mean, repost your question.

								
								
John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
My calculator said it, I believe it, that settles it
<img src="http://c0rk.blogs.com/gr0undzer0/darwin-fish.jpg">
*[tex \Large \ \
*[tex \LARGE \ \ \ \ \ \ \ \ \ \  
								
{{n}\choose{r}}
</font>