From 56a41f58c69f7a509c4d04ba460d97b1c0f822da Mon Sep 17 00:00:00 2001
From: zleyyij <75810274+zleyyij@users.noreply.github.com>
Date: Mon, 28 Oct 2024 10:45:14 -0600
Subject: [PATCH] vault backup: 2024-10-28 10:45:14

---
 .../math/MATH1060 (trig)/Double and Half Angle Identities.md    | 2 ++
 education/software development/ECE1400/Chapter 12 Exercises.md  | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)
 create mode 100644 education/math/MATH1060 (trig)/Double and Half Angle Identities.md

diff --git a/education/math/MATH1060 (trig)/Double and Half Angle Identities.md b/education/math/MATH1060 (trig)/Double and Half Angle Identities.md
new file mode 100644
index 0000000..f626c4a
--- /dev/null
+++ b/education/math/MATH1060 (trig)/Double and Half Angle Identities.md	
@@ -0,0 +1,2 @@
+$$ \sin(2\theta) = 2\sin\theta\cos\theta $$
+$$ \cos(2\theta) = \cos^2\theta - \sin^2
\ No newline at end of file
diff --git a/education/software development/ECE1400/Chapter 12 Exercises.md b/education/software development/ECE1400/Chapter 12 Exercises.md
index f8eab3c..503197a 100644
--- a/education/software development/ECE1400/Chapter 12 Exercises.md	
+++ b/education/software development/ECE1400/Chapter 12 Exercises.md	
@@ -24,4 +24,4 @@ The following expressions are illegal because of mismatched types:
 - (a) `p == a[0]` - Comparison between `int *` and `int`
 The rest of the expressions are true.
 
-8. 
\ No newline at end of file
+8.' 
\ No newline at end of file