From 8a4455082b798a121bd8d8a190772d9d3c23555e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20Ant=C3=B4nio?= Date: Tue, 4 Nov 2025 09:32:22 -0300 Subject: [PATCH] vault backup: 2025-11-04 09:32:22 --- Geometria Analítica/1. Vetores.md | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Geometria Analítica/1. Vetores.md b/Geometria Analítica/1. Vetores.md index edd3d6f..b24315b 100644 --- a/Geometria Analítica/1. Vetores.md +++ b/Geometria Analítica/1. Vetores.md @@ -14,4 +14,6 @@ $\vec{v} = (x, y)$ Se $A=(1,1)$ e $B=(-1,3)$ encontre os vetores $\vec{AB}$ e $\vec{BA}$ > $AB = (x2 - X1, y2 - y1) = (-1-1, 3-1)$ > $= (-2, 2)$ -> $BA = (x1 - x2, y1 - y2) = (1 -(-1), 1 - 3) = (2, -2)$ +> $BA = (x1 - x2, y1 - y2) = (1 -(-1), 1 - 3)$ +> $= (2, -2)$ +