Hello,
I'm currently trying to get my Ti-89 Titanium to compute the following triple integral;
f(x,y,z) = xy(1-z) where 0<x<1, 0<y<1, 0<z<1, and x+y+z<1
int(int(int(f(x,y,z),x,0,1-y-z),y,0,1-z),x,0,1)
The problem is that I can't get my Ti89 to substitute in for the limits of...