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