Solution
Solution
+1
Solution steps
Solve by substitution
Combine all the solutions
Popular Examples
Frequently Asked Questions (FAQ)
What is the general solution for cos^2(x)= 1/4 ,0<= x<= 2pi ?
The general solution for cos^2(x)= 1/4 ,0<= x<= 2pi is x= pi/3 ,x=(5pi)/3 ,x=(2pi)/3 ,x=(4pi)/3