Solution
Solution
+1
Solution steps
Subtract from both sides
Rewrite using trig identities
Solve by substitution
Combine all the solutions
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Frequently Asked Questions (FAQ)
What is the general solution for -sin(θ)+cos(2θ)=1 ?
The general solution for -sin(θ)+cos(2θ)=1 is θ=(7pi)/6+2pin,θ=(11pi)/6+2pin,θ=2pin,θ=pi+2pin