The National Institute of Open Schooling (NIOS) has released the updated Class 12 syllabus for the 2025-26 academic year, a critical resource for all students preparing for the upcoming examinations.

1. Relations and Functions Types of relations: reflexive, symmetric, transitive and equivalence relations. One to one and onto functions. 2. Inverse Trigonometric Functions Definition, range, domain, ...

The CBSE Class 12 Mathematics exam on March 8, 2025, was deemed moderate but lengthy, challenging students with time management. While Sets varied in difficulty, overall the paper tested deep ...