Canonical URI: https://w3id.org/kmath/textbook_problem/chunjae_hong_vision_p066_03
| rdf:type | math:TextbookProblem |
|---|---|
| rdfs:label | 천재홍 p066 문제 3 |
| rdfs:comment | 천재홍 공통수학1 교과서 p066에서 이미지 판독으로 추출한 문항. |
| math:achievementStandard | achievement_standard:cm1_10_03_02 |
| math:bodyText | 다음 이차함수의 그래프와 직선의 위치 관계를 말하시오. (1) \(y=x^2+3,\ y=4x+1\) (2) \(y=-x^2+3x,\ y=x+1\) (3) \(y=2x^2+x+1,\ y=-2x\) (4) \(y=-3x^2-2x+1,\ y=3x+4\) |
| math:extractionConfidence | 1.0 |
| math:hasSolution | textbook_solution:chunjae_hong_solution_p149_p066_03 |
| math:pageStart | 66 |
| math:problemKind | exercise |
| math:problemNumber | 문제 3 |
| math:problemType | problem_type:quadratic_discriminant_parameter |
| math:reviewStatus | reviewed |
| math:sourceSection | textbook_section:chunjae_hong_quadratic_equations_functions |
| math:targets | concept:quadratic_equation_discriminant |
| math:targets | concept:quadratic_equation_function_relation |
| math:targets | concept:quadratic_function_line_position |
| math:textbook | textbook_source:chunjae_hong_common_math_1 |