题目 #13965
- UUID
328f54d1-4939-466a-a378-c7be6ed5549f- 来源
- A中考/2026江苏中考期末数学试卷+答案20.pdf 第 3 页,bbox
[31.62, 477.23, 168.91, 513.83] - 题型 / 学科
- fill_blank / math / SENIOR
- 知识树
KT_SENIOR_MATH_STANDARD- 难度
- 难度 2 / 5 简单 · 单一知识点
- QA 状态
- 存疑 / 待修复 重试 0 次,得分 0.975
- 最终题 ID
- -
- 错误
- QA failed: VISION
最终题干渲染(f_body 预览)
计算\(\sqrt{12} \times \sqrt{3}\)的结果是( ). A. 3 B. 6 C.\(\sqrt{6}\)D.\(2\sqrt{6}\)

答案 / 解析
答案(f_answer)
B
解析(f_ways)
根据二次根式乘法法则:\(\sqrt{a \times}\)√b = √(\(a\times\)b)(a≥0, b≥0)。因此\(\sqrt{12 \times}\)√3 = √(\(12\times 3\)) = √36 = 6。
原图与资产(1)
审计记录
| 阶段 | 审计器 | 结果 | 得分 | 依据(简短) |
|---|---|---|---|---|
| STRUCTURE | structure-rule | PASS | 0.900 | |
| FORMULA | formula-auditor | PASS | 1.000 | |
| KNOWLEDGE | knowledge-auditor | WARN | - | |
| SOLVER | blind-solver | PASS | 1.000 | |
| CRITIC | critic | PASS | 1.000 | |
| VISION | vision-auditor | PASS | 1.000 | |
| SYMBOLIC | symbolic-auditor | WARN | 0.500 | |
| COHERENCE | coherence-auditor | PASS | 1.000 | |
| QUALITY_GATE | quality-gate | FAIL | 0.975 | |
| SOLVER | blind-solver | PASS | 1.000 | |
| CRITIC | critic | PASS | 1.000 | |
| COHERENCE | coherence-auditor | PASS | 1.000 | |
| SYMBOLIC | symbolic-auditor | PASS | 1.000 | |
| AUTO_REPAIR_ATTEMPT | answer-repair | PASS | 1.000 | |
| AUTO_REPAIR | answer-repair | PASS | 1.000 | |
| VISION | vision-auditor | WARN | 0.200 |
知识点(0)
无
事件
| 时间 | 阶段 | 级别 | 消息 |
|---|---|---|---|
| 2026-09-22 23:36:49 | QA_TERMINAL | WARN | question terminal status=QUARANTINED: /data/qbank/quarantine/16de2e24-a616-456b-83c5-3364ab6bd928/question_328f54d1-4939-466a-a378-c7be6ed5549f.json |
| 2026-09-22 23:36:49 | QA | WARN | QA: FAIL (score=0.975) |