Solution
Solution
Solution steps
Graph
Popular Examples
cos(3x)+2cos(x)=0sin(x+pi/2)-cos(x+(3pi)/2)=0tan(x)=((sqrt(3))/2)/(1/2)tan(2x)+sec(2x)=11-8sin(x)+8cos(2x)=0
Frequently Asked Questions (FAQ)
What is the general solution for cos(x)=9 ?
The general solution for cos(x)=9 is No Solution for x\in\mathbb{R}