Solution
Solution
+1
Solution steps
Rewrite using trig identities
Factor
Solving each part separately
Combine all the solutions
Show solutions in decimal form
Popular Examples
1+cos(θ)=0solvefor x,(D^2-3D+2)y=cos(e^{-x})solve for 2+cos(2x)=-5sin(x)cos^2(θ)-1/4 =02cot(x)+sec^2(x)=0
Frequently Asked Questions (FAQ)
What is the general solution for sin(t)+2sin(2t)=0 ?
The general solution for sin(t)+2sin(2t)=0 is t=2pin,t=pi+2pin,t=1.82347…+2pin,t=-1.82347…+2pin