For the function f(x) = 3e"* , find f"(x). Then find f"(0) and f"(2). f" (x) = Select the correct choice below and fill in any answer boxes in your choice. O A. f"(0) = 0 (Simplify your answer.) O B. f"(0) is undefined. Select the correct choice below and fill in any answer boxes in your choice. O A. f' (2) = (Type an integer or a decimal. Do not round until the final answer. Then round to four decimal places as needed..) O B. f"(2) is undefined