Canonical URI: https://w3id.org/kmath/textbook_problem/chunjae_hong_vision_p080_02
| rdf:type | math:TextbookProblem |
|---|---|
| rdfs:label | 천재홍 p080 문제 2 |
| rdfs:comment | 천재홍 공통수학1 교과서 p080에서 이미지 판독으로 추출한 문항. |
| math:achievementStandard | achievement_standard:cm1_10_02_08 |
| math:bodyText | 다음 연립방정식을 푸시오. (1) \(\begin{cases}x^2-y^2=0\\4x^2+xy=45\end{cases}\) (2) \(\begin{cases}x^2-2xy-3y^2=0\\x^2-xy-4y^2=8\end{cases}\) |
| math:extractionConfidence | 1.0 |
| math:hasSolution | textbook_solution:chunjae_hong_solution_p150_p080_02 |
| math:pageStart | 80 |
| math:problemKind | exercise |
| math:problemNumber | 문제 2 |
| math:problemType | problem_type:simultaneous_quadratic_equation_solve |
| math:reviewStatus | reviewed |
| math:sourceSection | textbook_section:chunjae_hong_higher_degree_inequalities |
| math:targets | concept:quadratic_equation |
| math:targets | concept:simultaneous_quadratic_equation |
| math:textbook | textbook_source:chunjae_hong_common_math_1 |