Canonical URI: https://w3id.org/kmath/textbook_problem/chunjae_hong_vision_p050_04
| rdf:type | math:TextbookProblem |
|---|---|
| rdfs:label | 천재홍 p050 문제 4 |
| rdfs:comment | 천재홍 공통수학1 교과서 p050에서 이미지 판독으로 추출한 문항. |
| math:achievementStandard | achievement_standard:cm1_10_02_01 |
| math:bodyText | 다음을 계산하시오. (1) \(2i(4-i)\) (2) \((3+2i)(3-2i)\) (3) \((1+3i)(2+5i)\) (4) \((2+3i)^2\) |
| math:extractionConfidence | 1.0 |
| math:hasSolution | textbook_solution:chunjae_hong_solution_p147_p050_04 |
| math:pageStart | 50 |
| math:problemKind | exercise |
| math:problemNumber | 문제 4 |
| math:problemType | problem_type:complex_number_calculation |
| math:reviewStatus | reviewed |
| math:sourceSection | textbook_section:chunjae_hong_complex_quadratic_equations |
| math:targets | concept:complex_number |
| math:targets | concept:imaginary_unit |
| math:textbook | textbook_source:chunjae_hong_common_math_1 |