Solution
Solution
+1
Solution steps
Rewrite using trig identities
Move to the right side
Divide both sides by
General solutions for
Popular Examples
cos(2x)=((8k-7))/7cos^2(x)-3sin(2x)+sin^2(x)+2sin^2(2x)=02cos^2(x)+sin(-x)-1=0cos(x)=(-1)/4tan(θ)=sqrt(7/2)
Frequently Asked Questions (FAQ)
What is the general solution for sin(x+pi/4)+sin(x-pi/4)+(sqrt(6))/2 =0 ?
The general solution for sin(x+pi/4)+sin(x-pi/4)+(sqrt(6))/2 =0 is x=(4pi)/3+2pin,x=(5pi)/3+2pin