Canonical URI: https://w3id.org/kmath/textbook_problem/donga_vision_p036_02
| rdf:type | math:TextbookProblem |
|---|---|
| rdfs:label | 동아 p036 준비하기 2 |
| rdfs:comment | 동아 공통수학1 교과서 p036에서 이미지 판독으로 추출한 대단원 준비하기 문항. |
| math:achievementStandard | achievement_standard:cm1_10_02_01 |
| math:bodyText | 다음을 계산하시오. (1) \(\sqrt{3}+2\sqrt{3}\) (2) \(\sqrt{5}-(2-3\sqrt{5})\) (3) \((1+\sqrt{7})(4-\sqrt{7})\) (4) \(\frac{\sqrt{2}+1}{\sqrt{2}-1}\) |
| math:extractionConfidence | 1.0 |
| math:hasSolution | textbook_solution:donga_solution_p146_p036_02 |
| math:pageStart | 36 |
| math:problemKind | self_check |
| math:problemNumber | 준비하기 2 |
| math:problemType | problem_type:complex_number_calculation |
| math:reviewStatus | reviewed |
| math:sourceSection | textbook_section:donga_complex_quadratic_equations_chapter |
| math:targets | concept:complex_number |
| math:textbook | textbook_source:donga_common_math_1 |