👉 Learn how to determine whether relations such as equations, graphs, ordered pairs, mapping and tables represent a function. A function is defined as a rule which assigns an input to a unique output ...

A function is a rule that is applied to one set of values to give another set of values. A function can be illustrated on a graph – points are plotted as coordinates and joined by either a straight ...

Learn how to graph a rational function. To graph a rational function, we first find the vertical and horizontal or slant ...

Do you want the comprehensive, precise and free solutions for CBSE Class 11 Mathematics NCERT book? Then you have arrived at the right place as here we are providing chapter wise NCERT solutions for ...

The topic “Relations and Functions” is very important topic of algebra in West Bengal Joint Entrance Examination(WBJEE). Students are always confused between Relation and Function. In this article, ...