Jump to content

yoyoIIII's Content

There have been 1 items by yoyoIIII (Search limited from 06-06-2020)


Sort by                Order  

#195324 Bài tích phâm siêu khó

Posted by yoyoIIII on 03-01-2009 - 23:20 in Tích phân - Nguyên hàm

$\int \dfrac{dx}{x^{8}+1}$
anh oi giup em bai nay