Solution
Solution
+1
Solution steps
Subtract from both sides
Rewrite using trig identities
Solve by substitution
No Solution
Combine all the solutions
Popular Examples
cos(θ)cos(2θ)+sin(θ)sin(2θ)=(sqrt(2))/2sec^2(x)-2tan(x)=4cos(4x)=cos(2x)sin(4x)+sin(2x)=010sin(x)tan(x)-9tan(x)=0
Frequently Asked Questions (FAQ)
What is the general solution for -5cos(x)=-2sin^2(x)+4 ?
The general solution for -5cos(x)=-2sin^2(x)+4 is x=(2pi)/3+2pin,x=(4pi)/3+2pin