Question 241541
You've done very well so far. You've found all there is to find except<ul><li>since f(-x) = -f(x), the graph will be symmetric about the origin.</li><li>if you know Calculus, you can find<ul><li>local maximum and minimum points, if any</li><li>where the graph is increasing and where it is decreasing</li></ul>by finding and using the first and second derivatives.</li><li>you can build a table of values and plot the points.</li></ul>
Here's a graph:
{{{graph(400, 400, -6, 6, -6, 6, x/(x^2+1))}}}