because I see the graph of Y = 0.058607*X^3-0.1058733*X^ 2 + 0.12974*x + 0.000002 ???

[YEDERF]

Y=0.058607*X^3-0.1058733*X^2+0.12974*X+0.000002
I have plotted this equation in my ti 89 titanium and see graphics, but when the HP PRIME chart I see nothing'm using the "app function"
also probe with plotting X ^ X ^ 3-5 * 2-3 * X + 0.2 and I can see the chart !!
it is because they do not see anything?

[retoa]

Hello !

I tried to plot your function on the prime and it works.
The only problem that I can see is that you have an "Y=" before the function.
In the symbolic view you only have to write:

0.058607*X^3-0.1058733*X^2+0.12974*X+0.000002

Regards

reto

[salvomic]

(02-10-2015 08:09 AM)retoa Wrote:  I tried to plot your function on the prime and it works.

yes, I confirm: it works also here.

[YEDERF]

thanks for darce bothered to check the graph of the function, if indeed it was this "y =" is to copy it from a facebook page
Thanks retoa and salvomic !!