Solution
Solution
+1
Solution steps
Divide both sides by
Apply trig inverse properties
Solve
Solve
Show solutions in decimal form
Popular Examples
2sin^2(θ)+cos(θ)-1=03sin^2(x)+sin(x)-2=06sin^2(θ)-sin(θ)-2=0,0<= θ<= 2pi3sqrt(3)cot(x)=32tan^2(x)-6=0
Frequently Asked Questions (FAQ)
What is the general solution for 3cos(5x)=2 ?
The general solution for 3cos(5x)=2 is x=(0.84106…)/5+(2pin)/5 ,x=(2pi)/5-(0.84106…)/5+(2pin)/5