General solutions and how to solve sin(4x+60°)=-√3/2 etc
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5 سال پیش
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When solving equations such as
When solving equations such as cos(3x-30°) = 1/2, it helps to know the general solution. I'll go through the general solutions to trig equations involving sine, cos, and tan, in both degrees and radians. I'll teach you some tricks to make these easy, using the unit circle, and a calculator.
5 سال پیش
در تاریخ 1397/12/27 منتشر شده
است.
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