RD Sharma Class 12 Maths Solutions Chapter 16 - Tangents and Normals

Find the The Slopes of the tangent and the normal to the following curves at the indicated points :

Find the The Slopes of the tangent and the normal to the following curves at the indicated points :

at x = 9

Find the The Slopes of the tangent and the normal to the following curves at the indicated points :

y = x³ – x at x = 2

Find the The Slopes of the tangent and the normal to the following curves at the indicated points :

y = 2x² + 3 sin x at x = 0

Find the The Slopes of the tangent and the normal to the following curves at the indicated points :

x = a (θ – sin θ), y = a(1 + cos θ) at

θ = – π/2

Find the The Slopes of the tangent and the normal to the following curves at the indicated points :

x = a cos³ θ, y = a sin³ θ at θ = π/4

Find the The Slopes of the tangent and the normal to the following curves at the indicated points :

x = a(θ – sin θ), y = a(1 – cos θ) at θ = π/2

Find the The Slopes of the tangent and the normal to the following curves at the indicated points :

y = (sin 2x + cot x + 2)² at x = π/2

Find the The Slopes of the tangent and the normal to the following curves at the indicated points :

x² + 3y + y² = 5 at (1, 1)