若<img src="https://static.zxtiku.com/wangke/imgs/topic/2fd306c0b4c877c921bd6e698319ae55.png"/> ,则函数<img src="https://static.zxtiku.com/wangke/imgs/topic/aa68936055274a39463e9029df190ba7.png"/> 在<img src="https://static.zxtiku.com/wangke/imgs/topic/9d668eeb7b7ad458fc67f777d93ee50e.png"/> 上不满足罗尔定理的哪个条件是( ).