Tan inverse x 2 tan inverse x 2 pi 4 July 8, 2019 16 32 64 128 Tan inverse x 2 tan inverse x 3 pi 4 Tan inverse x 1 x 2 tan inverse x 1 x 2 pi 4 Solve the equation tan inverse x 1 x 2 tan inverse x 1 x 2 pi 4 If tan inverse x 1 x 2 tan inverse x 1 x 2 pi 4 then x is equal to Inverse of tanx