Solution

Solution

Solution steps
Rewrite using trig identities
Divide both sides by

Popular Examples

sin(x)= 1/2 ,cos(x)=-(sqrt(3))/2cos(x)=(2sqrt(5))/5csc(x)=cot(x)-12cos(θ)+1=sec(θ)tan(θ)=-(sqrt(2))/2

Frequently Asked Questions (FAQ)

  • What is the general solution for sin(x)+cos(x)=-3 ?

    The general solution for sin(x)+cos(x)=-3 is No Solution for x\in\mathbb{R}