Canonical URI: https://w3id.org/kmath/textbook_solution/ybm_solution_body_p064_01
| rdf:type | math:TextbookSolution |
|---|---|
| rdfs:label | YBM p064 예제 풀이 |
| rdfs:comment | YBM 공통수학1 본문 p064 삼차방정식 예제 풀이. |
| math:answerText | \(x=2\) 또는 \(x=-1\pm\sqrt3 i\) |
| math:explanationText | \(x^3-8=(x-2)(x^2+2x+4)=0\)이므로 \(x=2\) 또는 \(x=-1\pm\sqrt3 i\)이다. |
| math:mappingConfidence | 1.0 |
| math:pageStart | 64 |
| math:problem | textbook_problem:ybm_vision_p064_01 |
| math:reviewStatus | reviewed |
| math:solutionKind | worked_solution |
| math:usesSolutionPattern | solution_pattern:substitution_factorization |