Видео с ютуба Polytechnic Mathematics 1 Capter 1

mathematics 1 chapter 1-part 1|| determinant and matrix || polytechnic mathematics 1 chapter 1

mathematics 1 chapter 1 part -2 || determinant and matrix || polytechnic mathematics 1 chapter 1

Polytechnic Maths Semester - 1 Module - 1 Complex Number and Coordinate Geometry Part - 1 Malayalam