From b5970cdeb703dab585cd5ff6140d437b55e8c904 Mon Sep 17 00:00:00 2001 From: "weiye.wang" Date: Tue, 6 Feb 2024 10:35:24 +0800 Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B924488=E9=A2=98=E9=9D=A2?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- 题库0.3/Problems.json | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/题库0.3/Problems.json b/题库0.3/Problems.json index 7db50190..a47823b3 100644 --- a/题库0.3/Problems.json +++ b/题库0.3/Problems.json @@ -663347,7 +663347,7 @@ }, "024488": { "id": "024488", - "content": "利用二项式定理证明:\\\\\n(1) $2^n>n^2+n+1$($n \\in N^*$, $n \\geq 5$);\\\\\n(2) $2<(1+\\dfrac{1}{n})^n<3$($n \\geq 2$, $n \\in N^*$).", + "content": "利用二项式定理证明:\\\\\n(1) $2^n>n^2+n+1$($n \\in \\mathbf{N}^*$, $n \\geq 5$);\\\\\n(2) $2<(1+\\dfrac{1}{n})^n<3$($n \\geq 2$, $n \\in \\mathbf{N}^*$).", "objs": [], "tags": [], "genre": "解答题", @@ -663357,7 +663357,8 @@ "usages": [], "origin": "自拟题目", "edit": [ - "20240204\t杨懿荔" + "20240204\t杨懿荔", + "20240206\t王伟叶" ], "same": [], "related": [],