Solution
Solution
+1
Degrees
Solution steps
Solve by substitution
Let:
Divide both sides by
Divide both sides by
Simplify
For the solutions are
Substitute back
General solutions for
periodicity table with cycle:
General solutions for
periodicity table with cycle:
Combine all the solutions
Popular Examples
solvefor x,sin(x)=cos(y)solve for 2-2sin^2(x/2)=2cos^2(x)2cos(x)+2sin(x)=sqrt(6)6tan(θ)+1=0cot(5x)=-1
Frequently Asked Questions (FAQ)
What is the general solution for 18sin^2(x)=9 ?
The general solution for 18sin^2(x)=9 is x= pi/4+2pin,x=(3pi)/4+2pin,x=(5pi)/4+2pin,x=(7pi)/4+2pin