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 ...

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, ...

ISC Class 12 Maths Syllabus 2025-26: ISC Class 12 Mathematics Exam 2026 will be conducted on 9 March 2026. With the exam date nearing, it is essential for students to go through the updated ISC Class ...