Solution
Solution
+1
Solution steps
Rewrite using trig identities
Move to the right side
Divide both sides by
Apply trig inverse properties
Solve
Show solutions in decimal form
Popular Examples
cos(2x)sin(x)+sin(x)=5cos(2x)+53cot(θ)=3sec(x)=1,-2pi<= x<= 2pitan(t)= 4/3 ,sin(t)cos(x)= 2/(sqrt(6))
Frequently Asked Questions (FAQ)
What is the general solution for 4cos(2x)-2sin(2x)=0 ?
The general solution for 4cos(2x)-2sin(2x)=0 is x=(1.10714…)/2+(pin)/2