Question Number 87322 by peter frank last updated on 04/Apr/20
$$\mathrm{I}{nvestigate}\:{the}\:{stationary} \\ $$$${value}\:{of} \\ $$$$\frac{{x}^{\mathrm{3}} }{\mathrm{1}+{x}^{\mathrm{2}} }\:{and}\:{sketch}\:{the}\:{graph} \\ $$
Investigate-the-stationary-value-of-x-3-1-x-2-and-sketch-the-graph-