Question 6
5 pts
(09.04 LC)
For the equation y= 2x2 – 5x + 18, choose the correct application of
the quadratic formula. (5 points)
X=
-5+1(-5)2 - 4(2)(18)
2(2)
X=
5+ (-5)- 4(2)(18)
212)
-2+(2)? - 4(-5)(18)
21-5)
X=
2+ |(2) - 4(-5)(18)
2(-5)

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