Compare and Contrast how you would factor x^2−9 and x^2+9. For full credit, make sure you explain why they are factored differen tly.
1 answer:
The factored form of the expression is
The expression x^2 + 9 has no real roots hence cannot be factored
Quadratic equations are equations with a degree of 2.
Given the quadratic function
For the function
Using the difference of two squares :
For the expression x^2 + 9
The expression x^2 + 9 has no real roots hence cannot be factored
Learn more on factorization here: brainly.com/question/20293447
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Step-by-step explanation:
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Step-by-step explanation: