From db757f33ed070de106352e8381486632fe177bfb Mon Sep 17 00:00:00 2001 From: wangweiye7840 Date: Mon, 11 Dec 2023 16:37:01 +0800 Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E5=9F=BA=E7=A1=80=E7=9F=A5?= =?UTF-8?q?=E8=AF=86=E4=B8=AD=E4=B8=80=E5=A4=84=E7=A9=BA=E6=A0=BC?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- 题库0.3/BasicKnowledge.json | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/题库0.3/BasicKnowledge.json b/题库0.3/BasicKnowledge.json index aa37e1a7..338b55d7 100644 --- a/题库0.3/BasicKnowledge.json +++ b/题库0.3/BasicKnowledge.json @@ -830,7 +830,7 @@ "K0405002X", "K0405003X" ], - "content": "以$a$为首项,$q$为公比的等比数列, 其前$n$项和为$S_n$, 当公比\\blank{90}时, 有$\\displaystyle\\sum_{i=1}^{+\\infty}aq^{i-1}=\\displaystyle\\lim_{n \\to +\\infty}S_n=$\\blank{90}." + "content": "以$a$为首项, $q$为公比的等比数列, 其前$n$项和为$S_n$, 当公比\\blank{90}时, 有$\\displaystyle\\sum_{i=1}^{+\\infty}aq^{i-1}=\\displaystyle\\lim_{n \\to +\\infty}S_n=$\\blank{90}." }, "B00117": { "lesson": "K0406",