Canonical URI: https://w3id.org/kmath/textbook_problem/jihak_vision_p046_04
| rdf:type | math:TextbookProblem |
|---|---|
| rdfs:label | 지학사 p046 문제 4 |
| rdfs:comment | 지학사 공통수학1 교과서 p046에서 이미지 판독으로 추출한 복소수의 덧셈과 뺄셈 문항. |
| math:achievementStandard | achievement_standard:cm1_10_02_01 |
| math:bodyText | 다음을 계산하시오. (1) \((1+i)+(3+2i)\) (2) \((-2+i)+(5-3i)\) (3) \((9-7i)-(4+i)\) (4) \(6i-(2-i)\) |
| math:extractionConfidence | 1.0 |
| math:hasSolution | textbook_solution:jihak_solution_p143_p046_04 |
| math:pageStart | 46 |
| math:problemKind | exercise |
| math:problemNumber | 문제 4 |
| math:problemType | problem_type:complex_number_calculation |
| math:reviewStatus | reviewed |
| math:sourceSection | textbook_section:jihak_complex_quadratic_equations |
| math:targets | concept:complex_number |
| math:targets | concept:imaginary_unit |
| math:textbook | textbook_source:jihak_common_math_1 |