Solution
Solution
+1
Solution steps
Subtract from both sides
Apply exponent rule:
Rewrite using trig identities
Divide both sides by
General solutions for
Solve
Solve
Popular Examples
sin(x)tan(x-30)=0-4tan^2(θ)=-12cos^2(x)+5sin(x)+1=0(125)/(sin(110))=(100)/(sin(b))tan((2x)/3)-sqrt(3)=0
Frequently Asked Questions (FAQ)
What is the general solution for cos^4(2x)-sin^4(2x)=1 ?
The general solution for cos^4(2x)-sin^4(2x)=1 is x=pin,x= pi/2+pin