# factoring finding zeroes

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• February 18th 2009, 03:11 PM
runner940
factoring finding zeroes
can someone help me find the zeroes of this equation?

5x^2-11x+4
• February 18th 2009, 03:22 PM
skeeter
Quote:

Originally Posted by runner940
can someone help me find the zeroes of this equation?

5x^2-11x+4

quadratic formula ...

$b^2 - 4ac = 121 - 80 = 41$

$x = \frac{11 \pm \sqrt{41}}{10}$