The quadratic function f ( x ) = a x 2 + b x + c f(x) = ax^2 + bx + c f ( x ) = a x 2 + b x + c , where a < 0 a < 0 a < 0 , has two distinct ...

Placements Medium Quadratic Equations MCQ

Question

The quadratic function

f(x) = ax^2 + bx + c

, where

a < 0

, has two distinct roots selected from the set

{-2, -1, 0, 1, 2}

. Determine how many pairs of roots are possible such that

f(0) \geq 0

.

Options

A.

4

B.

6

C.

8

D.

10

algebraequationsquadratic equationsopposite signsroots

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