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Basic Math Examples
Step 1
Combine the numerators over the common denominator.
Step 2
Step 2.1
Rewrite as .
Step 2.2
Check that the middle term is two times the product of the numbers being squared in the first term and third term.
Step 2.3
Rewrite the polynomial.
Step 2.4
Factor using the perfect square trinomial rule , where and .
Step 3
Step 3.1
Rewrite as .
Step 3.2
Since both terms are perfect squares, factor using the difference of squares formula, where and .
Step 4
Step 4.1
Factor out of .
Step 4.2
Cancel the common factors.
Step 4.2.1
Cancel the common factor.
Step 4.2.2
Rewrite the expression.