**Plot Functions with Google Search**

The Google Plot Function is powerful, fast and free. It's a great way to teach yourself functions, or to make math homework easier.

To plot a function just type your request into Google. The format of the request is plot {function}, for example..

To plot the function f(x)=x^3 just enter plot x^3 into Google.

Of course, it can handle more complex functions, for example try entering plot 1/(1+x^2)

Notice the symbols used by the Google Plot function: x^n means raise x to the power n and * is used to denote multiplication.

Content written and posted by Ken Abbott abbottsystems@gmail.com