Two marks example problem I — task. Mathematics State Board, Class 10.

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If \(A =\)

(\begin{array}{l} 1 & 2 & 0 \\ 3 & 1 & 5 \end{array})

, \(B =\)

(\begin{array}{l} 8 & 3 & 1 \\ 2 & 4 & 1 \\ 5 & 3 & 1 \end{array})

, find \(AB\).

\(AB = \)

(\begin{array}{l} i & i & i \\ i & i & i \end{array})

Did you find an error?

3. Two marks example problem I