From 5a2d01374791f15fc757830398a458eb44ec26b0 Mon Sep 17 00:00:00 2001 From: Cym10x Date: Mon, 29 Dec 2025 10:52:28 +0800 Subject: [PATCH] =?UTF-8?q?=E5=90=88=E5=B9=B6?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- 素材/先化简再用洛必达.md | 4 ---- 素材/洛必达法则-注意事项.md | 5 +++++ 2 files changed, 5 insertions(+), 4 deletions(-) delete mode 100644 素材/先化简再用洛必达.md diff --git a/素材/先化简再用洛必达.md b/素材/先化简再用洛必达.md deleted file mode 100644 index 1005062..0000000 --- a/素材/先化简再用洛必达.md +++ /dev/null @@ -1,4 +0,0 @@ ---- -tags: - - 素材 ---- diff --git a/素材/洛必达法则-注意事项.md b/素材/洛必达法则-注意事项.md index aa9ab02..e3bd120 100644 --- a/素材/洛必达法则-注意事项.md +++ b/素材/洛必达法则-注意事项.md @@ -1,3 +1,8 @@ +--- +tags: + - 素材 +--- + 1. 使用时需要在等号上方写明是用的什么类型的洛必达,$\frac{0}{0}$?$\frac{\infty}{\infty}$? 例如:$\lim\limits_{x\to\infty}\frac{\mathrm{e}^{2x}+1}{\mathrm{e}^{2x}-1} \overset{\frac{\infty}{\infty}}{=}\lim\limits_{x\to\infty}\frac{2\mathrm{e}^{2x}}{2\mathrm{e}^{2x}}=1$ 2. 适当使用洛必达,不要一直用洛必达,有时用等价无穷小化简更方便 \ No newline at end of file