If A = [a_ ij ]_ 2 2 _, where a_ ij = i – j, then A = ______ - Vidyadip

Question

If $A = [a_{ij}]_{2\times 2}$_, where $a_{ij} = i – j$, then $A$ = ______

✓

Answer

$\left[\begin{array}{cc}0 & -1 \\ 1 & 0\end{array}\right]$

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