Read this page. This reading provides practice with squaring simple binomials. Click on the "new problem" button at the end of the reading to try a practice problem, and check your answer. Continue this process by clicking on "new problem" five times. You can also create a worksheet of five problems by clicking on the button at the bottom of the page titled "Click Here for a Randomly Generated Worksheet and Answers." The answers will be provided at the end of the worksheet.

Click http://www.onemathematicalcat.org/algebra_book/online_problems/perf_sq.htm link to open resource.