The equations im working on are 3d grafs z(x,y)=x^4+16xy+y^4 for instance. up till now the program i have written can hande it as long as there is only 1 max. min. or saddel point. I'm pretty sure tha ...
Hi i just read the topic about multiple answers and the part() command works great. But i am working on a program where the solve() function gives multiple x and y values. The really tricky part is th ...