From c31e01ca198f45d51c2bfca50cdb758267d11304 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20Ant=C3=B4nio?= Date: Fri, 14 Nov 2025 08:51:06 -0300 Subject: [PATCH] vault backup: 2025-11-14 08:51:05 --- Cálculo Diferencial e Integral I/2.1 Função exponencial.md | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/Cálculo Diferencial e Integral I/2.1 Função exponencial.md b/Cálculo Diferencial e Integral I/2.1 Função exponencial.md index 2af1756..ef5d3b2 100644 --- a/Cálculo Diferencial e Integral I/2.1 Função exponencial.md +++ b/Cálculo Diferencial e Integral I/2.1 Função exponencial.md @@ -9,7 +9,5 @@ Sejam $0 < a \ne 1$, $0 < b \ne 1$ com $a \in \mathbb{R}$ e $b \in \mathbb{R}$ 1. $f(x) = 2^x - 1$ > $Im(f) = { x | x > -1 } = (-1, +\infty)$ 2. $f(x) = \log_{0.3}{(x-1)}$ - > $$x = 0 \Rightarrow \large(\log_{0.3}{(x-1)} = y \Rightarrow {0.3}^{y} = x-1) \Rightarrow$$ - > $$x = 0 \Rightarrow \large(\log_{0.3}{(x-1)} = y \Rightarrow {0.3}^{y} = x-1) \Rightarrow$$ -3. $f(x) = |log_100{x}|$ +3. $f(x) = |log_{100}{x}|$ 4. $f(x) = |(\dfrac{1}{3})^x - 1|$