Please answer the following multi-choice question:

Find all zeros in the indicated finite field of the given polynomial with coefficients in that field. x^2 + 1 in Z_2
(A) 0 (B) 1 (C) 0,1 (D) 2

please provide a step-by-step explanation and give answer at the end. Please use "[[" and '']]" to wrap your answer, example: "[[A]]".