A logarithm is the power which a certain number is raised to get another number. Before calculators and various types of complex computers were invented it was difficult for scientists and ...

Concept, notation, order, equality, types of matrices, zero and identity matrix, transpose of a matrix, symmetric and skew symmetric matrices. Operation on matrices: Addition and multiplication and ...

The Punjab School Education Board (PSEB) has issued the updated Class 12 Mathematics syllabus for the 2025-2026 academic year. This crucial resource for students preparing for the 2026 PSEB Class 12 ...