下列函数既可用初值定理求其初始值又可用终值定理求其终值的为( )

A、<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/15177952300819692c8e633ae4c46ac2e0d3ef4821aceimage13.png"/>

B、<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1517795230176041751b0c2134fc98f930c634c527e20image14.png"/>

C、<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/15177952302577d739a471f3a4e56be68101408589f2bimage15.png"/>

D、<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1517795230346a377c4611b4747039608de0dbf0ba994image16.png"/>