Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Mathematics Matrices Types of Matrices
Consider the following statements
I. If A is skew-Hermitian matrix, then both iA and -iA are Hermitian.
II. If A is any square matrix, the A - A* is Skew-Hermitian matrix.
Which of the above statement(s) is/are correct ?
1
Only I
2
Only II
3
Both I and II
4
More than one of the above
5
None of the above