NCERT Solutions of all questions of Chapter 2 Relations and Functions of Class 11 is available for free. Detailed explanation of each question, examples is provided.

The topics of this chapter includes

**Cartesian Product of Sets**- How to find Cartesian Product, What is an ordered pair, Finding Cartesian Product of 3 sets, Finding sets if Cartesian Product is equal, Finding number of elements in a Cartesian Product, Doing Intersection (∩) and Union (∪) with Cartesian Products**Relations**- What is a relation, What is Domain, range, codomain of a relation- Representing relations using
**arrow diagram**, set-builder form, roster form. - Finding
**number of relations** **Function**- What is a function, checking if a relation is a function,**Graphs of some functions**- like Identity function, Constant function, Polynomial Function, Modulus Function, Signum Function, Greatest Integer Function- Finding
**Domain and Range**of function using graphs, and the general method. - We also study
**algebra of functions**where we learn Addition, Multiplication, Subtraction, Division of functions.

Check out the exercises below, or click on a topic and start studying!