Canonical URI: https://w3id.org/kmath/textbook_solution/visang_solution_p155_p121_03
| rdf:type | math:TextbookSolution |
|---|---|
| rdfs:label | 비상 p121 문제 05 풀이 |
| rdfs:comment | 비상 공통수학1 정답 및 해설 p155의 p121 문제 05 풀이. |
| math:answerText | (1) \[ \begin{pmatrix}8&-28\\20&36\end{pmatrix} \] (2) \[ \begin{pmatrix}-6&21\\-15&-27\end{pmatrix} \] (3) \[ \begin{pmatrix}0&0\\0&0\end{pmatrix} \] (4) \[ \begin{pmatrix}20&-70\\50&90\end{pmatrix} \] |
| math:mappingConfidence | 1.0 |
| math:pageStart | 155 |
| math:problem | textbook_problem:visang_vision_p121_03 |
| math:reviewStatus | reviewed |
| math:solutionKind | answer_only |
| math:usesSolutionPattern | solution_pattern:matrix_linear_combination_entries |