GATE XE (Engineering Sciences) 2007 - Question 10

All GATE XE (Engineering Sciences) papers | GATE XE (Engineering Sciences) 2007

Section: Engineering Mathematics | Marks: 2

The number of $n \times n$ matrices that are simultaneously Hermitian, unitary and diagonal is

  • A. $2^n$
  • B. $n^2$
  • C. $2n$
  • D. 2

| | All questions of GATE XE (Engineering Sciences) 2007