Add and Subtract Trig Expressions | Trigonometry
11:13
YouTubeEat Pi
Add and Subtract Trig Expressions | Trigonometry
In this video, I teach you how to perform the addition and subtraction of trigonometric expressions. I also show you how to substitute trig functions using common identities. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
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