From 29456aebb0485d15125668d131666ef0650a1da0 Mon Sep 17 00:00:00 2001 From: zleyyij <75810274+zleyyij@users.noreply.github.com> Date: Mon, 21 Oct 2024 09:48:49 -0600 Subject: [PATCH] vault backup: 2024-10-21 09:48:49 --- education/math/MATH1060 (trig)/Identities.md | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/education/math/MATH1060 (trig)/Identities.md b/education/math/MATH1060 (trig)/Identities.md index a31cfc8..357bd7b 100644 --- a/education/math/MATH1060 (trig)/Identities.md +++ b/education/math/MATH1060 (trig)/Identities.md @@ -72,4 +72,7 @@ $$ a^2 - b^2 = (a-b)(a+b) $$ ## Examples Simplify $\tan\theta\sin\theta + \cos\theta$: -1. $\frac{\tan\theta\sin\theta}{\sin\theta} + \frac{cos\theta}\frac{sin\} \ No newline at end of file +1. $\dfrac{\sin\theta}{\cos\theta} * \sin\theta + \cos\theta$ +2. $\dfrac{\sin^2\theta}{cos\theta} + \cos\theta$ +3. $\dfrac{1 -\cos^2\theta}{cos\theta} + \cos\theta$ +4. \ No newline at end of file