This document discusses methods for solving trigonometric equations with multiple angles and general solutions. It introduces trigonometric identities that can be used to simplify equations with sums or differences of multiple angles. Examples are provided to demonstrate how to use trigonometric identities and inverse trigonometric functions to solve various types of multi-angle and general trigonometric equations.

1. Solving multi rotation and general solution trig. equations.notebook November 20, 2012
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2. Solving multi rotation and general solution trig. equations.notebook November 20, 2012
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