Two dice A and B are rolled. Let numbers obtained on A and B be \alpha and \beta respectively. If the variance of \alpha-\beta is \frac{p}{q}, where p and q are co-prime, then the sum of the positive divisior of p is equal to [12-Apr-2023 shift 1]

JEE Mains 12-Apr-2023 Shift 1 Solved Paper

Section: Mathematics

Question : 7 of 90

Marks: +1, -0

Two dice A and B are rolled. Let numbers obtained on A and B be α and β respectively. If the variance of α−β is ‌

, where p and q are co-prime, then the sum of the positive divisior of p is equal to

[12-Apr-2023 shift 1]

Go to Question:

Prev Question

Next Question