Solution
Solution
+1
Solution steps
Solve by substitution
Combine all the solutions
Popular Examples
2sin^2(θ)-sin(θ)-1=0,0<= θ<2pi3sin(x)=tan(x)cos^2(θ)+cos(θ)=sin^2(θ)cos(4x)=(sqrt(3))/22sin^2(x)=sqrt(2)sin(x)
Frequently Asked Questions (FAQ)
What is the general solution for 7cos(x)+4=-cos(x) ?
The general solution for 7cos(x)+4=-cos(x) is x=(2pi)/3+2pin,x=(4pi)/3+2pin