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, ...

CBSE Class 12 Computer Science Syllabus: The Central Board of Secondary Education (CBSE) has published the Class 12 syllabus for the 2025-26 academic year. Students preparing for the 2026 Class 12 ...

The National Council of Educational Research and Training (NCERT) has launched a free online Class 12 mathematics course via ...

National Council of Educational Research and Training (NCERT) has introduced a new initiative where students will be offered ...