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.

Students with Basic Math were previously limited to choosing Applied Mathematics in Class 11. In a significant shift, the Central Board of Secondary Education (CBSE) has allowed students who studied ...

CBSE will introduce a two-level system for Science and Mathematics from the 2026–27 session, aligned with NEP 2020. All Class ...