Canonical URI: https://w3id.org/kmath/textbook_problem/chunjae_hong_vision_p013_03
| rdf:type | math:TextbookProblem |
|---|---|
| rdfs:label | 천재홍 p013 문제 3 |
| rdfs:comment | 천재홍 공통수학1 교과서 p013에서 이미지 판독으로 추출한 문항. |
| math:achievementStandard | achievement_standard:cm1_10_01_01 |
| math:bodyText | 세 다항식 \(A,B,C\)가 다음과 같을 때, 아래 식을 계산하시오. \(A=2x^3+x^2+x+2,\ B=x^3-2x^2-3x,\ C=-x^3+x-6\) (1) \((A+4B)+(2A-B)\) (2) \((3A-B)-3(A+C)\) |
| math:extractionConfidence | 1.0 |
| math:hasSolution | textbook_solution:chunjae_hong_solution_p144_p013_03 |
| math:pageStart | 13 |
| math:problemKind | exercise |
| math:problemNumber | 문제 3 |
| math:problemType | problem_type:polynomial_operation_simplify |
| math:reviewStatus | reviewed |
| math:sourceSection | textbook_section:chunjae_hong_polynomial_operations |
| math:targets | concept:polynomial_operation |
| math:textbook | textbook_source:chunjae_hong_common_math_1 |