Factor the binomials. Identify the binomials that are prime. $$x^{2}-9$$
Added by Juan J.
Step 1
First, we can recognize that $x^2-9$ is a difference of squares, since $x^2$ is a perfect square and $9$ is a perfect square. Show more…
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Polynomials
Factoring Binomials
Factor each trinomial, or state that the trinomial is prime. $$9 x^{2}-9 x+2$$
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Prerequisites: Fundamental Concepts of Algebra
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