Solution
Solution
+1
Degrees
Solution steps
Subtract from both sides
Simplify
Divide both sides by
Divide both sides by
Simplify
General solutions for
periodicity table with cycle:
Popular Examples
cos(x)= 5/6 ,(3pi)/2 <= x<= 2pitan(2sqrt(x)-3)=-12sin^2(x)+5cos(x)-3=03cos^2(x)+4cos(x)-4=0sin(θ)=-27/190
Frequently Asked Questions (FAQ)
What is the general solution for 3-3cos(x)=3 ?
The general solution for 3-3cos(x)=3 is x= pi/2+2pin,x=(3pi)/2+2pin