Solution

Solution

Solution steps
Apply trig inverse properties
Solutions for the range

Popular Examples

-pi/2 sin((pix)/2)=0cot(θ)=(1+cos^2(θ))/(2sin(θ)cos(θ))cot(x)=sqrt(3)+1sec(3x)-csc(30)=0,(x+35)/54cos(2θ)-10cos(θ)+14=7,0<= θ<360

Frequently Asked Questions (FAQ)

  • What is the general solution for cos(θ)=0.4,sec(θ) ?

    The general solution for cos(θ)=0.4,sec(θ) is No Solution for θ\in\mathbb{R}