Solution
Solution
+1
Solution steps
Divide both sides by
Apply trig inverse properties
Solve
Solve
Show solutions in decimal form
Popular Examples
tan(θ/2+pi/4)=-12cos^2(θ)-11cos(θ)+5=04sin(2x)-1=0cos(2x)-3sin(2x)=0solvefor x,cos(x)+sin(x)=0solve for
Frequently Asked Questions (FAQ)
What is the general solution for 5cos(3x)=4 ?
The general solution for 5cos(3x)=4 is x=(0.64350…)/3+(2pin)/3 ,x=(2pi)/3-(0.64350…)/3+(2pin)/3