Matrix [ * 20 c 0& - 4 &1 4&0& - 5 - 1 &5&0 ]is - Vidyadip

MCQ

Matrix $\left[ {\begin{array}{*{20}{c}}0&{ - 4}&1\\4&0&{ - 5}\\{ - 1}&5&0\end{array}} \right]$is

A
Orthogonal
B
Idempotent
✓
Skew- symmetric
D
Symmetric

✓

Answer

Correct option: C.

Skew- symmetric

c
(c) It is skew-symmetric.

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