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Finite Math Examples
Step 1
Step 1.1
Factor out the GCF of from each term in the polynomial.
Step 1.1.1
Factor out the GCF of from the expression .
Step 1.1.2
Factor out the GCF of from the expression .
Step 1.1.3
Factor out the GCF of from the expression .
Step 1.2
Since all the terms share a common factor of , it can be factored out of each term.
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 .