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Pre-Algebra Examples
Step 1
Step 1.1
Factor out of .
Step 1.2
Factor out of .
Step 1.3
Factor out of .
Step 1.4
Factor out of .
Step 1.5
Factor out of .
Step 2
Step 2.1
Rewrite as .
Step 2.2
Rewrite as .
Step 2.3
Check that the middle term is two times the product of the numbers being squared in the first term and third term.
Step 2.4
Rewrite the polynomial.
Step 2.5
Factor using the perfect square trinomial rule , where and .
Step 3
Step 3.1
Reorder and .
Step 3.2
Rewrite as .
Step 4
Pull terms out from under the radical.
Step 5
One to any power is one.