Question 1199762
<font face="Times New Roman" size="+2">


You can do this yourself.  Just pick any numbers you like for *[tex \Large x], *[tex \Large y], *[tex \Large n], and/or *[tex \Large m] and substitute those numbers for the variables in the stated rules.

																
John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
My calculator said it, I believe it, that settles it
*[illustration darwinfish.jpg]

From <https://www.algebra.com/cgi-bin/upload-illustration.mpl> 
I > Ø
*[tex \Large \ \
*[tex \LARGE \ \ \ \ \ \ \ \ \ \  
								
{{n}\choose{r}}
</font>