Canonical URI: https://w3id.org/kmath/textbook_problem/jihak_vision_p074_problem_01
| rdf:type | math:TextbookProblem |
|---|---|
| rdfs:label | 지학사 p074 문제 1 |
| rdfs:comment | 지학사 공통수학1 교과서 p074에서 이미지 판독으로 추출한 문항. |
| math:achievementStandard | achievement_standard:cm1_10_02_08 |
| math:bodyText | 다음 연립이차방정식을 푸시오. (1) \(\begin{cases}2x-y=1\\x^2-y^2=-5\end{cases}\) (2) \(\begin{cases}x-y=-4\\x^2+xy+y^2=7\end{cases}\) |
| math:extractionConfidence | 1.0 |
| math:hasSolution | textbook_solution:jihak_solution_p147_p074_problem_01 |
| math:pageStart | 74 |
| math:problemKind | exercise |
| math:problemNumber | 1 |
| math:problemType | problem_type:simultaneous_quadratic_equation_solve |
| math:reviewStatus | reviewed |
| math:sourceSection | textbook_section:jihak_higher_degree_inequalities |
| math:targets | concept:simultaneous_quadratic_equation |
| math:textbook | textbook_source:jihak_common_math_1 |