SOLUTION: what does the graph x^3-400x look like

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: what does the graph x^3-400x look like       Log On


   

Question 426577: what does the graph x^3-400x look like
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!


Hi

what does the graph f(x) = x^3-400x look like

f(x) is a S curve with x-intercepts -20,0,20 



Might recommend checking out the FREE graph software at:

http://www.padowan.dk.com