Let f: ℝ → ℝ be a polynomial function of degree four having extre… | JEE Main 2025 Mathematics PYQ

MCQMediumJEE Main 2025 · 7 April, Shift 2Applications of Derivatives (Monotonicity, Extrema)

Let $f : \mathbb{R} \to \mathbb{R}$ be a polynomial function of degree four having extreme values at $x = 4$ and $x = 5$ .

If $\lim_{x \to 0} \frac{f(x)}{x^2} = 5$ , then $f(2)$ is equal to:

Answer & step-by-step solution

Get unlimited AI-adaptive practice, mastery tracking, and an AI tutor that explains every step - free to start.