From 4b2a09efb1f911c75e4ab53da8239f5731afbe25 Mon Sep 17 00:00:00 2001 From: Mike-Git-Hub <44281250+Mike-Git-Hub@users.noreply.github.com> Date: Sat, 10 Nov 2018 15:51:05 +0900 Subject: [PATCH] add text "The absolute value of a quantity x is denoted by |x| (the quantity is enclosed between two vertical bars)." (#21402) add text "The absolute value of a quantity x is denoted by |x| (the quantity is enclosed between two vertical bars)." --- guide/english/mathematics/absolute-value/index.md | 1 + 1 file changed, 1 insertion(+) diff --git a/guide/english/mathematics/absolute-value/index.md b/guide/english/mathematics/absolute-value/index.md index da8046cf00..3c994cac74 100644 --- a/guide/english/mathematics/absolute-value/index.md +++ b/guide/english/mathematics/absolute-value/index.md @@ -11,6 +11,7 @@ It can be defined as, +The absolute value of a quantity x is denoted by |x| (the quantity is enclosed between two vertical bars). Here you can see that in the graph of y = |x|, if -2 is input in to the function, 2 is the result. This is because -2 has a distance of 2 from zero. The absolute value of a number can never be negative. ### Examples