JEE Main 2024 Mathematics question
Let the sum of the maximum and the minimum values of the function be where gcd(m, n) = 1. Then m + n is equal to:
Answer: (D)
Solution
f′ = 0 at x = ±2: f(−2) = 11/5 and f(2) = 5/11, sum 146/55, so m + n = 201.
Let the sum of the maximum and the minimum values of the function be where gcd(m, n) = 1. Then m + n is equal to:
f′ = 0 at x = ±2: f(−2) = 11/5 and f(2) = 5/11, sum 146/55, so m + n = 201.