Canonical URI: https://w3id.org/kmath/textbook_problem/chunjae_jeon_vision_p018_04
| rdf:type | math:TextbookProblem |
|---|---|
| rdfs:label | 천재전 p018 스스로 익히기 4 |
| rdfs:comment | 천재전 공통수학1 교과서 p018에서 이미지 판독으로 추출한 문항. |
| math:achievementStandard | achievement_standard:cm1_10_01_01 |
| math:achievementStandard | achievement_standard:cm1_10_01_02 |
| math:bodyText | 다음 식의 값을 구하시오. (1) \(a+b+c=4,\ ab+bc+ca=3\)일 때, \(a^2+b^2+c^2\) (2) \(x-y=-4,\ xy=1\)일 때, \(x^3-y^3\) (3) \(x+y=6,\ x^2+y^2=28\)일 때, \(x^3+y^3\) |
| math:extractionConfidence | 1.0 |
| math:hasSolution | textbook_solution:chunjae_jeon_solution_p144_p018_04 |
| math:pageStart | 18 |
| math:problemKind | self_check |
| math:problemNumber | 스스로 익히기 4 |
| math:problemType | problem_type:polynomial_operation_simplify |
| math:reviewStatus | reviewed |
| math:sourceSection | textbook_section:chunjae_jeon_polynomial_operations |
| math:targets | concept:identity |
| math:targets | concept:polynomial_operation |
| math:textbook | textbook_source:chunjae_jeon_common_math_1 |