MathematicsMedium75×since 2002Q4920If the numbers appeared on the two throws of a fair six faced die are α\alphaα and β\betaβ, then the probability that x2+αx+β>0x^{2}+\alpha x+\beta>0x2+αx+β>0, for all x∈Rx \in \mathbf{R}x∈R, is :A1736\frac{17}{36}3617B49\frac{4}{9}94C12\frac{1}{2}21D1936\frac{19}{36}3619Check answerSkip