CUET Mathematics - In a sphere of radius r, a right circular cone of height h having a maximum curved surface area is inscribed. The expression for the curved surface area of the cone is | PYQs + Solutions

CUET Mathematics 2026 30th May Shift 1

Calculus

Hard

core

$\sqrt{2}\pi\sqrt{(2h^2r-h^3)}$

$\sqrt{2r}\pi\sqrt{(2hr-h^2)}$

$\sqrt{2r}\pi\sqrt{(2h^2r-h^3)}$

$\sqrt{2}\pi r\sqrt{(2h^2r-h^3)}$

✅ Correct Option: 3

CUET Mathematics 2026 30th May Shift 1 PYQs