1.Sets: Sets and their representations. Empty set, Finite & Infinite sets, Equal sets, Subsets, Subsets of the set of real numbers especially intervals (with notations). Universal set. Venn diagrams.

Class 11 Latest NCERT Maths Textbook: Recently, there have been a lot of changes taking place in the syllabus of educational boards in regard to the latest National Education Policy. Due to changes ...

Ordered pairs. Cartesian product of sets. Number of elements in the Cartesian product of two finite sets. Cartesian product of the set of reals with itself (upto R x R x R). Definition of relation, ...