设y’=arctan(x一1)2,y(0)=0,求∫01y(x)dx.

admin2019-08-23  27

问题 设y’=arctan(x一1)2,y(0)=0,求∫01y(x)dx.

选项

答案01y(x)dx=xy(x)|01-∫01xarctan(x一1)2dx =y(1)一∫01(x一1)arctan(x一1)2d(x一1)一∫01arctan(x一1)2dx [*]

解析
转载请注明原文地址:https://kaotiyun.com/show/4Sc4777K
0

最新回复(0)