NCERT Solutions for Class 12 Maths Chapter 4 Determinants NCERT Solutions for Class 12 Maths Chapter 4 Determinants: For both CBSE Class 12 board exams and competitive entrance exams like JEE and NEET, NCERT textbooks must be thoroughly finished. These …

Determinant 1. The symbol \(\left| \begin{array}{ll}{a_{1}} & {b_{1}} \\ {a_{2}} & {b_{2}}\end{array}\right|\) is called the determinant of order two. Its value is given by : D = a1  b2   − a2  b1 2. The symbol \(\left| \begin{array}{lll}{\mathr…