Merge commit '4ecd'

题库0.3/Problems.json

@@ -693286,7 +693286,7 @@
             "第一单元",
             "2023届高三-第二轮复习讲义-01-集合与逻辑"
         ],
-        "genre": "4em",
+        "genre": "",
         "ans": "(1) C; (2) B; (3) A",
         "solution": "",
         "duration": -1,
@@ -693413,7 +693413,7 @@
     },
     "032045": {
         "id": "032045",
-        "content": "已知$a, b\\in (0,+\\infty)$, 且$a \\neq b$, $n$是正整数. 求证: $(a+b)(a^n+b^n)<2(a^{n+1}+b^{n+1})$.",
+        "content": "已知$a, b\\in (0,+\\infty)$, 且$a \\neq b$. 求证: $(a+b)(a^4+b^4)<2(a^{5}+b^{5})$.",
         "objs": [],
         "tags": [
             "第一单元",