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 10th, 12th New Syllabus 2025-26: The Central Board of Secondary Education (CBSE) has released the new syllabus for classes 10 and 12 for the academic year 2025-26. The CBSE 10th and 12th new ...

The Central Board of Secondary Education (CBSE) recently released the Class 10 and Class 12 syllabus for the academic session 2025-2026. Apart from major changes such as Class 10 Board exams being ...

CBSE Syllabus 2025-26: The Central Board of Secondary Education (CBSE) has released the syllabus for Class 10 and Class 12 for the 2025-26 session, detailing academic content, learning outcomes, and a ...

Class 10 students will now appear for board exams twice a year, with one in Feb and another in April. The Central Board of Secondary Education (CBSE) has introduced significant changes to its syllabus ...

CBSE syllabus 2025-26: The syllabus for CBSE Class 9, 10, 11 and 12 is now available on the CBSE's academic website, cbseacademic.nic.in. Check details below. The Central Board of Secondary Education ...

Class 12 pre-board examinations are a crucial milestone for students preparing for the final board exams. Pre-boards help students assess their preparation level, understand the exam pattern and ...

Apply arithmetic mean of frequency distribution to find the expected value of a random variable The expected value of discrete random variable as summation of product of discrete random variable by ...