Pls help

The table provides various values, including all zeros, of a tangent function f (x) on the interval [-2n, 2n]. 57 27 Angle -2n N X 3 0 3 2n 2 f ( x) 0 V3 -31/3 -3 0 3 -3 0 What is the period of the function? 2nt On O