Canonical URI: https://w3id.org/kmath/textbook_solution/donga_solution_p160_p140_unit_review_09
| rdf:type | math:TextbookSolution |
|---|---|
| rdfs:label | 동아 p140 단원 마무리 09 풀이 |
| rdfs:comment | 동아 공통수학1 정답 및 풀이 p160의 p140 단원 마무리 09 풀이. |
| math:answerText | \(a=2,\ b=-4\) |
| math:mappingConfidence | 1.0 |
| math:pageStart | 160 |
| math:problem | textbook_problem:donga_vision_p140_unit_review_09 |
| math:reviewStatus | reviewed |
| math:solutionKind | answer_only |
| math:usesSolutionPattern | solution_pattern:matrix_equality_component_equations |
| math:usesSolutionPattern | solution_pattern:matrix_product_row_column |