Expand

The expand command is located under transformations.

Figure 1 - Location of the expand command

The expand command is used to show the products of factors. It is essentially the opposite to factor. When using the expand command you will be prompted with the following:

Figure 2 - The pop-up window when using the expand command.

Make sure "expression" is highlighted (as in the screen shot above).

Figure 3 - The expand command in action (Example 1).

Figure 4 - The expand command in action (Example 2).