`tan^(-1)(1/sqrt(3))`

tan^(-1) (1/(sqrt3))

The angles of triangle,two of whose sides are represented by vectors sqrt(3)(widehat a xxvec b and hat b-(widehat a*hat b)widehat a, where vec b) is a non zero vector and widehat a is unit vector in the direction of vec a, are tan^(-1)(sqrt(3)) b.tan^(-1)(1/sqrt(3)) c.cot^(-1)(0) d.tan^(-1)(1)

Find the value of sec^(-1)(-2)+tan^(-1)(-1/sqrt3)

The principal value of cos^(-1)((1)/(2))+2sin^(-1)((1)/(2))+4tan^(-1)((1)/(sqrt3)) is

Find the principal value of tan^(-1)(-1/sqrt3) .

Find the principal value of sin^(-1)(-1/sqrt2)+tan^(-1)(-1/sqrt3)+sec^(-1)(2)

Solve : 3 tan^(-1) (1/(2+sqrt(3)))-tan^(-1)(1/x) = tan^(-1) (1/3)

The value of cos^(-1)(cos(2tan^(-1)((sqrt(3)+1)/(sqrt(4-2sqrt(3)))))) is

If tan^(-1)x-cot^(-1)x=tan^(-1)(1/sqrt3) , x > 0 find the value of x and hence find the value of sec^(-1)(2/x)

sin[cos^(-1)(-1/2)+tan^(-1)(sqrt(3))]