Solution
Solution
+1
Solution steps
Rewrite using trig identities
Simplify
Factor
Solving each part separately
Combine all the solutions
Popular Examples
2cos^2(θ)-9cos(θ)+4=0cos(2x+pi/4)=(sqrt(2))/2solvefor x,tan(x)=1solve for cot(t)=-sqrt(3)tan(x)= 3/8
Frequently Asked Questions (FAQ)
What is the general solution for tan(x+pi)-cos(x+pi/2)=0 ?
The general solution for tan(x+pi)-cos(x+pi/2)=0 is x=2pin,x=pi+2pin