题目() 8.已知 int f(x-1)dx=x(e)^x+1+C, 则 f(x)= __-|||-A. (x+2)(e)^x+2 B. (x+1)(e)^x+1-|||-C. (x-1)(e)^x-1 D. (x+1)(e)^x-1题目解答答案
