SOLUTION: What are the two factors of the following equation..... X^2 + 13x + 36

Question 390109: What are the two factors of the following equation..... X^2 + 13x + 36
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
(x+9)(x+4). After some practice of factoring integers, you'll be able to do problems like these in your head. However not all polynomials are easily factorable.

The surefire way is to find the roots using the quadratic formula. If the roots are and , then the polynomial in factored form is .
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