| [ CBNU ] in KIDS 글 쓴 이(By): robin () 날 짜 (Date): 2000년 7월 11일 화요일 오전 09시 34분 46초 제 목(Title): Re[Re]Integral I'm sorry that I forgot to mention about 'a'. In this case a> or = 0. So we can get rid of negative square root problem. I tried all kind of methods such as substitution or partial integral... so on. But I always have several strange terms. By the way, mathmatica can't solve this problem either. :-( I have to buy a pizza tomorrow if I can't solve it!!! |