Solution
Solution
+1
Solution steps
Rewrite using trig identities
Solve by substitution
No Solution
Combine all the solutions
Popular Examples
sin(x)cos(pi/7)-sin(pi/7)cos(x)=(sqrt(2))/220sin(t)cos(t)=-16cos(t)cos(x+25)sec(65-x)=12cos^2(x)=3(sin(x)+1)cos^2(θ)=(2+sqrt(3))/4
Frequently Asked Questions (FAQ)
What is the general solution for 4sin^2(θ)-8cos(θ)+1=0 ?
The general solution for 4sin^2(θ)-8cos(θ)+1=0 is θ= pi/3+2pin,θ=(5pi)/3+2pin