Canonical URI: https://w3id.org/kmath/textbook_solution/ybm_solution_body_p040_01
| rdf:type | math:TextbookSolution |
|---|---|
| rdfs:label | YBM p040 예제 2 풀이 |
| rdfs:comment | YBM 공통수학1 본문 p040 예제 2 풀이. |
| math:answerText | ⑴ \(5+14i\) ⑵ \(10\) |
| math:explanationText | \(i^2=-1\)을 이용하여 전개하면 \((2+3i)(4+i)=5+14i\), \((3+i)(3-i)=10\)이다. |
| math:mappingConfidence | 1.0 |
| math:pageStart | 40 |
| math:problem | textbook_problem:ybm_vision_p040_01 |
| math:reviewStatus | reviewed |
| math:solutionKind | worked_solution |
| math:usesSolutionPattern | solution_pattern:complex_number_algebra |