Canonical URI: https://w3id.org/kmath/textbook_solution/mirae_solution_body_p013_01
| rdf:type | math:TextbookSolution |
|---|---|
| rdfs:label | 미래엔 p013 예제 1 풀이 |
| rdfs:comment | 미래엔 공통수학1 본문 p013 예제 1 풀이. |
| math:answerText | \(A+B=-2x^2+7y^2,\ A-B=4x^2-4xy-y^2\) |
| math:explanationText | \(A+B=(x^2-2xy+3y^2)+(-3x^2+2xy+4y^2)=-2x^2+7y^2\)이다. \(A-B=(x^2-2xy+3y^2)-(-3x^2+2xy+4y^2)=4x^2-4xy-y^2\)이다. |
| math:mappingConfidence | 1.0 |
| math:pageStart | 13 |
| math:problem | textbook_problem:mirae_vision_p013_01 |
| math:reviewStatus | reviewed |
| math:solutionKind | worked_solution |
| math:usesSolutionPattern | solution_pattern:combine_like_terms_polynomial |