what do you mean by "x0 to x10" points?

is this a software issue?

Hey, i posted something but it didn't appear because i had a link involved.

Ok so the problem is that this graph will first swing up, then down, then up. The last time it goes up, it goes straight up until infinity.

Now,i only need the start of this graph, not the last part where it's just a straight line upwards (like geogebra shows).

What i meant with x0 - to x10 is for f. so when x = 1, it's 3*1^3-48*1^2 , etc etc.

for example when x = 0, y = 300. But the problem is really geogebra. I could do this manually by hand, but i need to know how to do this in geogebra without it being a complete mess