defence exam Agniveer Army Technical Mock Test Series 2025 Mathematics Differential Calculus Applications of Derivatives
Find the equation of the normal to the curve 2x2 = y, which passes through (1, 2)
1
x + y + 9 = 0
2
4x + y - 9 =0
3
3x + 4y - 8 = 0
4
x + 4y - 9 = 0