The purpose of this applet is to facilitate practice on quotient rule of differentiation. Quotient rule of differentiation is [br][math]\frac{d}{dx}\left(uv\right)=\frac{v\frac{du}{dx}-u\frac{dv}{dx}}{v^2}[/math][br]An example with step-wise solution is given for help, if necessary. Follow the instructions to use the applet. Instructions may be invoked by checking the Instruction checkbox.