1.

The Matrix \({\rm{A}} = \left[ {\begin{array}{*{20}{c}} 0&{ - 4}&1\\ 4&0&{ - 5}\\ { - 1}&5&0 \end{array}} \right]\) is

A. Orthogonal Matrix
B. Skew Symmetric
C. Symmetric
D. Idempotent
Answer» C. Symmetric


Discussion

No Comment Found