Knowledge in Maths
Anshika
Ellipses
In mathematics, an ellipse is a plane curve surrounding two focal points, such that for all points on the curve, the sum of the two distances to the focal points is a constant. It generalizes a circle, which is the special type of ellipse in which the two focal points are the same. self made and handwritten notes of the topic ellipses.
Trigonometric formulas
Trigonometry is concerned with specific functions of angels and their applications to calculations . There are six functions of an angle commonly used in trigonometry. Sine(sin) , cosine ( cos ) , tangent ( tan ) , contangent( cot) , secant ( sec) , cosecant ( cosec)
Hanika Valecha
Coordinate geometry important question
Important questions of coordinate geometry. Coordinate geometry refers to the study of algebraic equations on graphs.
Integration formulas
integration is a method of adding or summing up the parts to find the whole. It is a reverse process of differentiation, where we reduce the functions into parts.