Solution

Solution

Solution steps

Popular Examples

sec(θ)= 3/5cos(3x)+2cos(x)=0sin(x+pi/2)-cos(x+(3pi)/2)=0tan(x)=((sqrt(3))/2)/(1/2)tan(2x)+sec(2x)=11

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}