Solution
Solution
+1
Solution steps
Subtract from both sides
Rewrite using trig identities
Solve by substitution
Combine all the solutions
Popular Examples
cos^2(x)=((8k-7))/72cos^2(x)-7cos(x)=-3sin(x)+2sin(2x)=02sin^2(x)-1=-sin(x)cosh(x)cosh(1)-sinh(x)sinh(1)=2
Frequently Asked Questions (FAQ)
What is the general solution for tan^2(x)-cos^2(x)=sin^2(x) ?
The general solution for tan^2(x)-cos^2(x)=sin^2(x) is x= pi/4+pin,x=(3pi)/4+pin