Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Mathematics Differential Calculus Applications of Derivatives
The curve y = \(\rm x^\frac{1}{5}\) has at (0, 0)
1
a vertical tangent (parallel to y-axis)
2
a horizontal tangent (parallel to x-axis)
3
an oblique tangent
4
no tangent