Calculator: A Life Saver in Gate Exam
Part 1 Inverse Matrix
Calculator-991ES can be reffered to be as both TIME as well as LIFE saver during Exam. It proper use will definitely fetch 5-6 marks in a easy way. Here i am going to provide a series of video which help you all to use it properly.
Calculator Plus > Part 1 > INVERSE MATRIX
Convention way:
- Find Cofactor
- Transpose it to find Adjoint of A
- Find Determinant of A
- Ratio of Adjoint & Determinent is Inverse of A
Now with Calculator
When scientific calculators are only not allowed in the gate exam…then what’s the use of uploading videos to find inverse matrix using calc…we are not kids