Solution
Solution
+1
Solution steps
Solve by substitution
Combine all the solutions
Show solutions in decimal form
Popular Examples
cos((2x-3)/2)=-1/22sin(θ)cos(θ)=cos(θ)7cos(x)=5cos(x)+sqrt(3)cos^2(a)-3sin^2(a)=0sin(α)=-3/5 ,pi<α<(3pi)/2
Frequently Asked Questions (FAQ)
What is the general solution for 4tan^2(x)-1=0 ?
The general solution for 4tan^2(x)-1=0 is x=0.46364…+pin,x=-0.46364…+pin