Canonical URI: https://w3id.org/kmath/textbook_problem/donga_vision_p061_02
| rdf:type | math:TextbookProblem |
|---|---|
| rdfs:label | 동아 p061 문제 1 |
| rdfs:comment | 동아 공통수학1 교과서 p061에서 이미지 판독으로 추출한 문항. |
| math:achievementStandard | achievement_standard:cm1_10_02_02 |
| math:achievementStandard | achievement_standard:cm1_10_02_04 |
| math:achievementStandard | achievement_standard:cm1_10_02_05 |
| math:bodyText | 다음 이차함수의 그래프와 \(x\)축의 위치 관계를 판단하시오. (1) \(y=4x^2-4x+1\) (2) \(y=-x^2-2x+5\) (3) \(y=-x^2+3x-6\) |
| math:extractionConfidence | 1.0 |
| math:hasSolution | textbook_solution:donga_solution_p149_p061_02 |
| math:pageStart | 61 |
| math:problemKind | exercise |
| math:problemNumber | 문제 1 |
| math:problemType | problem_type:quadratic_function_graph |
| math:reviewStatus | reviewed |
| math:sourceSection | textbook_section:donga_quadratic_equations_functions |
| math:targets | concept:quadratic_equation_discriminant |
| math:targets | concept:quadratic_equation_function_relation |
| math:targets | concept:quadratic_function |
| math:targets | concept:quadratic_function_line_position |
| math:textbook | textbook_source:donga_common_math_1 |