Application of Derivatives

CBSE Class 12 · Mathematics · 18 past questions

3 of 18 · show all

1. Q2 2026

   Find the sub-interval(s) of $\left(0, \frac{\pi}{2}\right)$ in which $f(x) = \tan x - 4x$ is increasing.

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2. Q3 2025

   Find the intervals in which function $f(x) = 5x^{3/2} - 3x^{5/2}$ is (i) increasing (ii) decreasing.

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3. Q10 2024

   Find the intervals in which the function $f(x) = \frac{\log x}{x}$ is strictly increasing or strictly…

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