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Basic Math Examples
Step 1
Since both terms are perfect squares, factor using the difference of squares formula, where and .
Step 2
Step 2.1
Combine.
Step 2.2
Cancel the common factor of and .
Step 2.2.1
Factor out of .
Step 2.2.2
Cancel the common factors.
Step 2.2.2.1
Factor out of .
Step 2.2.2.2
Cancel the common factor.
Step 2.2.2.3
Rewrite the expression.
Step 2.3
Cancel the common factor of and .
Step 2.3.1
Factor out of .
Step 2.3.2
Cancel the common factors.
Step 2.3.2.1
Factor out of .
Step 2.3.2.2
Cancel the common factor.
Step 2.3.2.3
Rewrite the expression.
Step 2.4
Multiply by .