题目41.(判断题，2.0分)若f(x)在[a,b]上可积,则f(x)在[a,b]上必有界。()A. 对B. 错41.(判断题，2.0分)若f(x)在[a,b]上可积,则f(x)在[a,b]上必有界。()A. 对B. 错题目解答答案A. 对