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 -sin(x)+2cos^2(x)=1 ?
The general solution for -sin(x)+2cos^2(x)=1 is x=(3pi)/2+2pin,x= pi/6+2pin,x=(5pi)/6+2pin