Solution
Solution
+1
Solution steps
Solve by substitution
Combine all the solutions
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Frequently Asked Questions (FAQ)
What is the general solution for sin^2(2θ)=1,-180<= θ<= 180 ?
The general solution for sin^2(2θ)=1,-180<= θ<= 180 is θ=45,θ=-135,θ=135,θ=-45