If f(x)= 3x-x^3 1-3x^2 and g(x)= 1-x^2 1+x^2 , then _ x t f(x)-f(t) g(x)-g(t) =

MHT CET 2026 Mathematics question

If and , then

Answer: (B)

Let . Then , so , giving (locally). Also , so . The limit of the

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

Question ID VK-099136