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Algebra

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Find the Zeros of the Quadratic Equation

ALGEBR-93FIBW

Find the zeros of the following equation:

$$f(x) = x^2 + 17x + 72$$

A

$x = -8$, $x = -9$

B

$x = 12$, $x = -6$

C

$x = 9$, $x = 8$

D

$x = -12$, $x = -6$