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Lesson 6: Inverse Matrix
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Inverse Matrix
Lesson 6 · Inverse Matrix
Inverse Matrix
Optional Mathematics
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8 min
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Question 1 of 15
1
Which matrix is the 2 × 2 identity matrix?
\( \begin{bmatrix} 0 & 1 \\ 1 & 0 \end{bmatrix} \)
\( \begin{bmatrix} 1 & 0 \\ 0 & 1 \end{bmatrix} \)
\( \begin{bmatrix} 1 & 1 \\ 1 & 1 \end{bmatrix} \)
\( \begin{bmatrix} 0 & 0 \\ 0 & 0 \end{bmatrix} \)