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