0 0 votes A real square matrix $\textbf{A}$ is called skew-symmetric if $A^T=A$ $A^T=A^{-1}$ $A^T=-A$ $A^T=A+A^{-1}$ Linear Algebra gateme-2016-set3 linear-algebra matrices + – ♦Arjun 296 views answer comment Share Follow Add Sync Questions 0 reply Please log in or register to add a comment.