Type:1: Geometrical meaning of Derivatives (Slope of a curve) Type:2: Equation of Tangent and Normal to a curve Type:3: Radius of Curvature (2 Marks) Type:4: Radius of Curvature of a curve (4 Marks) Type:5: Maxima and Minima of a function Type:1: Geometrical meaning of Derivatives (Slope of a curve) ›