How do you solve #tanx=4# and find all solutions in the interval #[0,2pi)#?
1 Answer
Sep 11, 2016
Explanation:
To solve use, use the inverse tangent function:
#tan(x)=4#
#=>x=arctan(4)=1.3258#
However, this is only the angle
The angle in the third quadrant whose reference angle is
