Examples
Step 1
Step 1.1
Factor out of .
Step 1.2
Factor out of .
Step 1.3
Factor out of .
Step 2
Multiply the constant in the polynomial by where is equal to .
Step 3
Rewrite as .
Step 4
Step 4.1
Since both terms are perfect squares, factor using the difference of squares formula, where and .
Step 4.2
Remove unnecessary parentheses.