Solution
Solution
+1
Solution steps
Subtract from both sides
Rewrite using trig identities
Solve by substitution
Combine all the solutions
Popular Examples
Frequently Asked Questions (FAQ)
What is the general solution for 2cos^2(θ)-sin(θ)=1 ?
The general solution for 2cos^2(θ)-sin(θ)=1 is θ=(3pi)/2+2pin,θ= pi/6+2pin,θ=(5pi)/6+2pin