Solution
Solution
+1
Degrees
Solution steps
Apply the fraction rule:
Apply trig inverse properties
General solutions for
Show solutions in decimal form
Popular Examples
sin(x)cos(x)=2cos(x)tan^2(x)+5tan(x)+6=0cos^4(x)-sin^4(x)=14sec^2(x)tan(x)=8tan(x)sin(x)(sin(x)-1)=0
Frequently Asked Questions (FAQ)
What is the general solution for cos(x)=(-1)/3 ?
The general solution for cos(x)=(-1)/3 is x=1.91063…+2pin,x=-1.91063…+2pin