Question

Find all solutions of :
sqrt{3}tan(x) +1 = 0

Answer 1

So would the answer look like:

x = pi/6 + pik
x= 5pi/6 +pik

?

Answer 2

its tan(x)=-1/sqrt(3);
pi/2+pi/3
3pi/2+pi/3
.
.
.
.and so the general formula is (2n+1)pi/2+pi/3

Answer 3

see tan(x) is negative only in the second and third coordrants , and hence u need to look in the range of:
pi/2 to pi
3pi/2 to 2pi