举一反三
- 若[img=34x25]1803db0ca2875af.png[/img]在[img=51x17]1803db0cab164f7.png[/img]处可导,[img=33x25]1803db0cb3f0458.png[/img]在[img=51x17]1803db0cab164f7.png[/img]处不可导,则[img=88x25]1803db0cc59c66d.png[/img]在[img=51x17]1803db0cab164f7.png[/img]处一定不可导。
- 若[img=34x25]1803b94ce0dc0a8.png[/img]在[img=51x17]1803b94ce90c6e0.png[/img]处可导,[img=33x25]1803b94cf13a2d6.png[/img]在[img=51x17]1803b94ce90c6e0.png[/img]处不可导,则[img=88x25]1803b94d00fab30.png[/img]在[img=51x17]1803b94ce90c6e0.png[/img]处一定不可导。
- 若[img=34x25]1803b94cffd7d3a.png[/img]在[img=51x17]1803b94d07e0216.png[/img]处可导,[img=33x25]1803b94d0f6dc86.png[/img]在[img=51x17]1803b94d07e0216.png[/img]处不可导,则[img=66x25]1803b94d2006a4e.png[/img]在[img=51x17]1803b94d07e0216.png[/img]处一定不可导( )
- 若[img=34x25]18034a4edd7ff3a.png[/img]在[img=51x17]18034a4ee60b7ec.png[/img]处可导,[img=33x25]18034a4eeebd292.png[/img]在[img=51x17]18034a4ee60b7ec.png[/img]处不可导,则[img=66x25]18034a4effa3603.png[/img]在[img=51x17]18034a4ee60b7ec.png[/img]处一定不可导( )
- 若[img=34x25]1803db0cb0be1cd.png[/img]在[img=51x17]1803db0cb84cac4.png[/img]处可导,[img=33x25]1803db0cc074190.png[/img]在[img=51x17]1803db0cb84cac4.png[/img]处不可导,则[img=66x25]1803db0cd221779.png[/img]在[img=51x17]1803db0cb84cac4.png[/img]处一定不可导( )
内容
- 0
函数[img=65x26]17e43fd51f27eed.png[/img]在点( ) 处不可导. A: x = 1 B: x = 0 C: x = -1 D: x = 2
- 1
设函数[img=34x25]1803d5503d0ce60.png[/img]在[img=51x17]1803d55045db170.png[/img]处可微,则[img=34x25]1803d5503d0ce60.png[/img]在[img=51x17]1803d55045db170.png[/img]处可导.
- 2
设函数[img=34x25]1803d551b07587b.png[/img]在[img=51x17]1803d551b863b17.png[/img]处可微,则[img=34x25]1803d551b07587b.png[/img]在[img=51x17]1803d551b863b17.png[/img]处可导.
- 3
下列结论正确的是( ) 未知类型:{'options': ['如果函数f(x)在点x=[img=24x21]17d622a10bb6102.png[/img]处不可导,则f(x)在点x=[img=24x21]17d622a11777a31.png[/img]处也可能连续', '如果函数f(x)在点x=[img=24x21]17d622a121a6732.png[/img]处可导,则f(x)在点x=[img=24x21]17d622a12c812cc.png[/img]处连续', '如果函数f(x)在点x=[img=24x21]17d622a13b63a95.png[/img]处连续,则f(x)在点x=[img=24x21]17d622a148cc6ab.png[/img]处可导', '如果函数f(x)在点x=[img=24x21]17d622a15bfb483.png[/img]处不连续,则f(x)在点x=[img=24x21]17d622a166c77a6.png[/img]处不可导'], 'type': 102}
- 4
设函数[img=34x25]18034a4ebc9337c.png[/img]在[img=51x17]18034a4ec4f3efe.png[/img]处连续,则函数[img=34x25]18034a4ebc9337c.png[/img]在[img=51x17]18034a4ec4f3efe.png[/img]处可导。