Test SeriesFree PYQsExamsPricing

JEE Main Mathematics question

MathematicsApplication of DerivativesJEE Main

Let the function be defined by for . Then is

Answer: (A)

Solution

Differentiate: . Since , we get , so is strictly increasing —

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-007723