编辑23238题面

2024-01-10 16:27:13 +08:00 · 2024-01-10 16:27:13 +08:00 · 6f53848676
parent 23d8a9bdcf
commit 6f53848676
1 changed files with 3 additions and 2 deletions
--- a/题库0.3/Problems.json
+++ b/题库0.3/Problems.json
@ -623520,7 +623520,7 @@
    },
    "023238": {
        "id": "023238",
-        "content": "解方程 $p_{10}^n-p_9^n=126 n! $ , 则 $n=$\\blank{50}.",
+        "content": "解方程 $\\mathrm{P}_{10}^n-\\mathrm{P}_9^n=126 n! $ , 则 $n=$\\blank{50}.",
        "objs": [],
        "tags": [],
        "genre": "填空题",
@ -623530,7 +623530,8 @@
        "usages": [],
        "origin": "25届周末卷补充题目",
        "edit": [
-            "20240106\t杨懿荔"
+            "20240106\t杨懿荔",
+            "20240110\t王伟叶"
        ],
        "same": [],
        "related": [],