Maths 1

Applications of differentiation – Errors and Tangent

Applications of differentiation – Errors and Tangent Errors Definition: let y = f(x) be a function defined in neighborhood of a point x. Let δx be a small change in x and δy be the corresponding change in y. If δx is considered change in y. i) δy is called the absolute error or error Read more about Applications of differentiation – Errors and Tangent[…]

Pair of Tangent

Parabola – Conormal Points and Pair of Tangent

Parabola – Conormal Points and Pair of Tangent Conormal Points: The points on the parabola through which normal drawn are concurrent i.e., pass through the same point are called conormal points. The conormal points are also called the feet of the normal. Points A, B, C in which the three normal from P (h, k) meet the Read more about Parabola – Conormal Points and Pair of Tangent[…]