`ax^2 + bx + c = 0(a > 0),` has two roots `alpha and beta` such `alpha < -2 and beta > 2,` then

`ax^2 + bx + c = 0(a > 0),` has two roots `alpha and beta` such `alpha < -2 and beta > 2,` then
A. `4-(2b)/(a)+(c)/(a)lt 0`
B. `4+(2b)/(a)-(c)/(a)lt 0`
C. `4-(2b)/(a)+(c)/(a)= 0`
D. `4+(2b)/(a)+(c)/(a)= 0`

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