用适当方法求下列不定积分：[tex=4.714x2.643]QOiqgpMkQCW9MZkCEEQ78LnRsW337JCBDur+69nfPTE=[/tex].
举一反三
- 应用分部积分法求下列不定积分：（9）[tex=4.714x2.643]Cbo7gOL/qhkKzlzOf+YQlnzu/lXmK8IK+zJuWm7Qa4s=[/tex]
- 求不定积分：[tex=4.714x2.643]+BXiNbN0NO6IWGHizrbNZ5mZwB0kSwlTD6dvf9gyxbh6Zfvwi80wHYfZMcOxiJmv[/tex]
- 应用分部积分法求下列不定积分：[tex=4.714x2.643]A0a6qLqtwh6C4K1iOlGZYIFkmkx4VNIJtjsDGOqAl/M=[/tex].
- 用适当方法求下列不定积分：[tex=11.571x2.643]SA43OnDYDaxJQzdDYZFyl9shBSZdY0rF4Yn4V4/R/NrNByh+2rWkEM57WszwbRL1UQ6g2WHfKU70HrNNLnyELf+FCE7zBkdIONu0Iyb2+zE=[/tex].
- 利用分部积分法求不定积分：[tex=4.714x2.643]A0a6qLqtwh6C4K1iOlGZYIFkmkx4VNIJtjsDGOqAl/M=[/tex]