修改23517答案

2024-02-17 11:14:21 +08:00 · 2024-02-17 11:14:21 +08:00 · 0b744d91a8
parent dca3874ea4
commit 0b744d91a8
1 changed files with 3 additions and 2 deletions
--- a/题库0.3/Problems.json
+++ b/题库0.3/Problems.json
@ -641728,13 +641728,14 @@
            "V20260108-2026届高一寒假作业08"
        ],
        "genre": "解答题",
-        "ans": "(1) 证明略; (2) $[\\dfrac{7}{4},+\\infty)$; (3) 存在, $t\\in [7,+\\infty)$",
+        "ans": "(1) 证明略; (2) $[\\dfrac{7}{4},+\\infty)$; (3) 存在, $t$的范围为$[7,+\\infty)$",
        "solution": "",
        "duration": -1,
        "usages": [],
        "origin": "26届寒假作业补充题目",
        "edit": [
-            "20240108\t王伟叶"
+            "20240108\t王伟叶",
+            "20240217\t王伟叶"
        ],
        "same": [],
        "related": [],