Canonical URI: https://w3id.org/kmath/textbook_problem/chunjae_hong_vision_p057_example_01
| rdf:type | math:TextbookProblem |
|---|---|
| rdfs:label | 천재홍 p057 예제 1 |
| rdfs:comment | 천재홍 공통수학1 교과서 p057에서 이미지 판독으로 추출한 예제 문항. |
| math:achievementStandard | achievement_standard:cm1_10_02_03 |
| math:bodyText | 이차방정식 \(x^2+2x+5=0\)의 두 근을 \(\alpha,\ \beta\)라고 할 때, \(\alpha^2+\beta^2\)의 값을 구하시오. |
| math:extractionConfidence | 1.0 |
| math:hasSolution | textbook_solution:chunjae_hong_solution_p057_example_01 |
| math:pageStart | 57 |
| math:problemKind | example |
| math:problemNumber | 예제 1 |
| math:problemType | problem_type:roots_coefficients_relation_use |
| math:reviewStatus | reviewed |
| math:sourceSection | textbook_section:chunjae_hong_complex_quadratic_equations |
| math:targets | concept:quadratic_equation |
| math:targets | concept:roots_coefficients_relation |
| math:textbook | textbook_source:chunjae_hong_common_math_1 |