The Antiderivative $\int \tan ^ { 2 } x d x$

Multiple Choice

The antiderivative $\int \tan ^ { 2 } x d x$ is

A) $\frac { ( \tan x ) ^ { 3 } } { 3 } + C$
B) $x - ( \tan x ) ^ { 2 } + C$
C) $x - \tan x + C$
D) $\tan x - x + C$
E) $\sec x \tan x + C$