From 9201699caf9fd0ff726aa508da71eb697fe0abca Mon Sep 17 00:00:00 2001
From: am2787 <43452078+am2787@users.noreply.github.com>
Date: Tue, 12 Mar 2019 06:19:38 -0400
Subject: [PATCH] Update index.md absolute value (#28889)

added another example to the cases
---
 guide/english/mathematics/absolute-value/index.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/guide/english/mathematics/absolute-value/index.md b/guide/english/mathematics/absolute-value/index.md
index 2f34821fd4..2a3a387e24 100644
--- a/guide/english/mathematics/absolute-value/index.md
+++ b/guide/english/mathematics/absolute-value/index.md
@@ -47,6 +47,9 @@ Pythagorean Theorem: If z=a+bi, where a=Re{z} and b=Im{z}, then |z|=sqrt(a^2+b^2
 * **Simplify |(-5)^3|**
 |-125| = 125
 
+* **Simplify -|(4)^2|**
+-|16| = -16
+
 #### More Information:
 [Purplemath](https://www.purplemath.com/modules/absolute.htm)