CUET Mathematics - The largest open interval in which the function f(x) = 4x^3 - 5x^2 - 8x + 12 increases, is: | PYQs + Solutions

CUET Mathematics 2025 27 May Shift 1

Calculus

Medium

applied

$\left(-\infty, -\frac{4}{3}\right) \cup \left(\frac{4}{3}, \infty\right)$

$\left(-\infty, -\frac{1}{2}\right) \cup \left(\frac{4}{3}, \infty\right)$

$\left(-\infty, -\frac{1}{2}\right) \cap \left(\frac{4}{3}, \infty\right)$

$\left(-\infty, \frac{1}{2}\right) \cup \left(\frac{4}{3}, \infty\right)$

✅ Correct Option: 2

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CUET Mathematics 2025 27 May Shift 1 PYQs

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