• 2022-06-30
    设函数[img=26x19]17e0a6c51169f8a.jpg[/img]在区间[img=31x19]17e0a6c51a3158e.jpg[/img]上,在[img=34x19]17e0a77afd35075.jpg[/img]内具有一阶和二阶导数,那么(1)若在[img=34x19]17e0a77afd35075.jpg[/img]内[img=59x21]17e0a84ab3ffcb7.jpg[/img],则函数[img=26x19]17e0a6c51169f8a.jpg[/img]在[img=31x19]17e0a6c51a3158e.jpg[/img]上的图形是;(1)若在[img=34x19]17e0a77afd35075.jpg[/img]内[img=59x21]17e0a84a9bf4215.jpg[/img],则函数[img=26x19]17e0a6c51169f8a.jpg[/img]在[img=31x19]17e0a6c51a3158e.jpg[/img]上的图形是.
  • 举一反三