If the Numbers Appeared on.... | JEE Main 2022

JEE MAIN 2022

25-07-22 S1

Question

If the numbers appeared on the two throws of a fair six faced die are $a$ and $b$, then the probability that $x^2+\alpha x+ \beta>0$, for all $x \in R$, is :

Select the correct option:

$\frac{17}{36}$

$\frac{4}{9}$

$\frac{1}{2}$

$\frac{19}{36}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Mathematics

Medium

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