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, ...

(A) x= 4t + 3, y = −3t + 1, z = 7t +2 10. Four friends Abhay, Bina, Chhaya and Devesh were asked to simplify 4 AB + 3(AB + BA) - 4 BA, where A and B are both matrices of order 2x2. 11. A cylindrical ...

The CBSE Class 12 Mathematics Examination for 2025 was conducted today, March 8, across various exam centres. The exam started at 10:30 AM and ended at 1:30 PM, with the first 15 minutes allocated for ...

The UPMSP Class 12 Mathematics and Biology examinations 2026 concluded smoothly across Uttar Pradesh in the afternoon shift.

In Mathematics exam, the CBSE class 12 students are tested on concepts like reasoning, application, and problem-solving rather than direct formulas.