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Popular Examples
cos(θ)-cos(3θ)=0-tan(2θ)+2sin(θ)=0,0<= θ<2picos(x)=(2tan(x))/(1+tan^2(x))(1+cos(4x))sin(2x)=cos^2(2x)cos(2x)-cos(6x)-sin(4x)=0
Frequently Asked Questions (FAQ)
What is the general solution for 1=tan(pi/4+c) ?
The general solution for 1=tan(pi/4+c) is c=pin