MCQOPTIONS
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| 1. |
If \[A=\left[ \begin{matrix} 2 & 2 \\ 2 & 2 \\ \end{matrix} \right]\], then what is \[{{A}^{n}}\] equal to? |
| A. | \[\left[ \begin{matrix} {{2}^{n}} & {{2}^{n}} \\ {{2}^{n}} & {{2}^{n}} \\ \end{matrix} \right]\] |
| B. | \[\left[ \begin{matrix} 2n & 2n \\ 2n & 2n \\ \end{matrix} \right]\] |
| C. | \[\left[ \begin{matrix} {{2}^{2n-1}} & {{2}^{2n-1}} \\ {{2}^{2n-1}} & {{2}^{2n-1}} \\ \end{matrix} \right]\] |
| D. | \[\left[ \begin{matrix} {{2}^{2n+1}} & {{2}^{2n+1}} \\ {{2}^{2n+1}} & {{2}^{2n+1}} \\ \end{matrix} \right]\] |
| Answer» D. \[\left[ \begin{matrix} {{2}^{2n+1}} & {{2}^{2n+1}} \\ {{2}^{2n+1}} & {{2}^{2n+1}} \\ \end{matrix} \right]\] | |