If \[{{a}_{ij}}=\frac{1}{2}(3i-2j)\]and \[A={{[{{a}_{ij}}]}_{2\times 2}}\], then A is equal to [RPET 2001]

\[\left[ \begin{matrix} 2 & 2 \\ 1/2 & -1/2 \\ \end{matrix} \right]\]

\[\left[ \begin{matrix} 1/2 & 2 \\ -1/2 & 1 \\ \end{matrix} \right]\]

\[\left[ \begin{matrix} 1/2 & -1/2 \\ 2 & 1 \\ \end{matrix} \right]\]

If \[{{a}_{ij}}=\frac{1}{2}(3i-2j)\]and \[A={{[{{a}_{ij}}]}_{2\times 2

1.	If \[{{a}_{ij}}=\frac{1}{2}(3i-2j)\]and \[A={{[{{a}_{ij}}]}_{2\times 2}}\], then A is equal to [RPET 2001]
A.	\[\left[ \begin{matrix} 1/2 & 2 \\ -1/2 & 1 \\ \end{matrix} \right]\]
B.	\[\left[ \begin{matrix} 1/2 & -1/2 \\ 2 & 1 \\ \end{matrix} \right]\]
C.	\[\left[ \begin{matrix} 2 & 2 \\ 1/2 & -1/2 \\ \end{matrix} \right]\]
D.	None of these
Answer» C. \[\left[ \begin{matrix} 2 & 2 \\ 1/2 & -1/2 \\ \end{matrix} \right]\]

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If \[{{a}_{ij}}=\frac{1}{2}(3i-2j)\]and \[A={{[{{a}_{ij}}]}_{2\times 2}}\], then A is equal to [RPET 2001]

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