Canonical URI: https://w3id.org/kmath/textbook_solution/visang_solution_p159_workbook_p140_04
| rdf:type | math:TextbookSolution |
|---|---|
| rdfs:label | 비상 p140 수학 익힘책 IV-04 풀이 |
| rdfs:comment | 비상 공통수학1 정답 및 해설 p159의 수학 익힘책 p140 IV-04 풀이. |
| math:answerText | \[ X=\begin{pmatrix}-5&3\\5&11\end{pmatrix} \] |
| math:explanationText | \[ X=-A+3B=\begin{pmatrix}-5&3\\5&11\end{pmatrix} \] |
| math:mappingConfidence | 1.0 |
| math:pageStart | 159 |
| math:problem | textbook_problem:visang_workbook_p140_04 |
| math:reviewStatus | reviewed |
| math:solutionKind | worked_solution |
| math:usesSolutionPattern | solution_pattern:matrix_linear_combination_entries |