修改一处答案的格式错误

2023-07-17 09:44:34 +08:00 · 2023-07-17 09:44:34 +08:00 · c538f98c86
parent eabfd02b9f
commit c538f98c86
1 changed files with 1 additions and 1 deletions
--- a/题库0.3/Problems.json
+++ b/题库0.3/Problems.json
@ -467098,7 +467098,7 @@
            "第六单元"
        ],
        "genre": "解答题",
-        "ans": "(1)证明略;(2)$\\arctan \\dfrac{\\2\\sqrt{13}}{3}$",
+        "ans": "(1)证明略;(2)$\\arctan \\dfrac{2\\sqrt{13}}{3}$",
        "solution": "",
        "duration": -1,
        "usages": [],