Solution
Solution
+1
Solution steps
Solve by substitution
Combine all the solutions
Popular Examples
Frequently Asked Questions (FAQ)
What is the general solution for 2cos^2(x)+cos(x)=1 ?
The general solution for 2cos^2(x)+cos(x)=1 is x= pi/3+2pin,x=(5pi)/3+2pin,x=pi+2pin