Find the roots of quadratic equation: 2x2 + 5x + 2 = 0?  Pick
A) -2, -1/2
B) 4, -1
C) 4, 1
D) -2, 5/2
E) None of these
2x2 + 4x + x + 2 = 0   2x(x + 2) + 1(x + 2) = 0   (x + 2)(2x + 1) = 0 =&gt; x = -2, -1/2   -2, -1/2NSWER:-2, -1/2
<result>A</result>
Find the roots of quadratic equation: 2x2 + 5x + 2 = 0?