Solution
Solution
Solution steps
Rewrite using trig identities
Divide both sides by
Apply trig inverse properties
Solve
Solutions for the range
Popular Examples
-7sin^2(θ)+4sin(θ)+7=0-2sin^2(x)=-3sin(x)+1sin(x)= 6/10sin(3x)=sqrt(3)cos(3x)(9sin(2x)+9cos(2x))^2=81
Frequently Asked Questions (FAQ)
What is the general solution for 5sin(2θ)=7cos(2θ),0<= 2θ<720 ?
The general solution for 5sin(2θ)=7cos(2θ),0<= 2θ<720 is No Solution for θ\in\mathbb{R}