Canonical URI: https://w3id.org/kmath/textbook_problem/donga_vision_p097_05
| rdf:type | math:TextbookProblem |
|---|---|
| rdfs:label | 동아 p097 문제 5 |
| rdfs:comment | 동아 공통수학1 교과서 p097에서 이미지 판독으로 추출한 연립이차부등식 문항. |
| math:achievementStandard | achievement_standard:cm1_10_02_11 |
| math:bodyText | 다음 연립부등식을 푸시오. (1) \(\begin{cases}2x-1>0\\x^2+x-2\ge 0\end{cases}\) (2) \(\begin{cases}3x-2\le 2x-1\\x^2-4<0\end{cases}\) (3) \(\begin{cases}x^2-2x-3<0\\x^2-6x+5\le 0\end{cases}\) (4) \(2<x^2-x<6\) |
| math:extractionConfidence | 1.0 |
| math:hasSolution | textbook_solution:donga_solution_p154_p097_05 |
| math:pageStart | 97 |
| math:problemKind | exercise |
| math:problemNumber | 문제 5 |
| math:problemType | problem_type:simultaneous_quadratic_inequality_solve |
| math:reviewStatus | reviewed |
| math:sourceSection | textbook_section:donga_higher_degree_inequalities |
| math:targets | concept:linear_inequality |
| math:targets | concept:quadratic_inequality |
| math:targets | concept:simultaneous_quadratic_inequality |
| math:textbook | textbook_source:donga_common_math_1 |