CUET Mathematics - A balloon which always remains spherical, has a variable diameter 2/3(5x+7). Then the rate of change of its volume with respect to x is | PYQs + Solutions

CUET Mathematics 2025 27 May Shift 1

Calculus

Medium

core

$\frac{27}{9}(5x+7)^2$

$\frac{27}{16}(5x+7)^2$

$\frac{135\pi}{9}(5x+7)^2$

$\frac{135\pi}{16}(5x+7)^2$

✅ Correct Option: 4

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