Solution

Solution

Solution steps
Apply trig inverse properties
Solutions for the range

Popular Examples

-5cos^2(x)+4cos(x)+1=0sin(B)+cos(B)=sqrt(2)3sin(x)+cos(2x)=2cos(3x)+cos(5x)=cos(x)sin(θ)+sin(θ)cos(θ)=0

Frequently Asked Questions (FAQ)

  • What is the general solution for sin(θ)= 15/17 ,cos(θ) ?

    The general solution for sin(θ)= 15/17 ,cos(θ) is No Solution for θ\in\mathbb{R}