Canonical URI: https://w3id.org/kmath/textbook_solution/donga_solution_body_p043_example_02
| rdf:type | math:TextbookSolution |
|---|---|
| rdfs:label | 동아 p043 예제 2 풀이 |
| rdfs:comment | 동아 공통수학1 본문 p043의 예제 2 풀이. |
| math:answerText | (1) \(3\sqrt{3}i\) (2) \(\frac{1}{3}\) |
| math:explanationText | (1) \(\sqrt{-3}+\sqrt{-12}=\sqrt{3}i+2\sqrt{3}i=3\sqrt{3}i\) (2) \(\frac{\sqrt{-2}}{\sqrt{-18}}=\frac{\sqrt{2}i}{3\sqrt{2}i}=\frac{1}{3}\) |
| math:mappingConfidence | 1.0 |
| math:pageStart | 43 |
| math:problem | textbook_problem:donga_vision_p043_example_02 |
| math:reviewStatus | reviewed |
| math:solutionKind | worked_solution |
| math:usesSolutionPattern | solution_pattern:complex_number_algebra |