设[img=9x23]1802f86d71861ca.png[/img]连续，则[img=232x51]1802f86d7c0446e.png[/img]
A: [img=217x51]1802f86d86e14d2.png[/img]
B: [img=217x51]1802f86d90e64cf.png[/img]
C: [img=217x53]1802f86d9baca90.png[/img]
D: [img=216x53]1802f86da680769.png[/img]
A: [img=217x51]1802f86d86e14d2.png[/img]
B: [img=217x51]1802f86d90e64cf.png[/img]
C: [img=217x53]1802f86d9baca90.png[/img]
D: [img=216x53]1802f86da680769.png[/img]
举一反三
- 设[img=9x23]1803894f5d6503a.png[/img]连续，则[img=232x51]1803894f6980685.png[/img] A: [img=217x51]1803894f755e336.png[/img] B: [img=217x51]1803894f811860b.png[/img] C: [img=217x53]1803894f8e8be1e.png[/img] D: [img=216x53]1803894f9a869a5.png[/img]
- 设[img=9x23]18039e6fe05b74f.png[/img]连续，则[img=232x51]18039e6fea63327.png[/img] A: [img=217x51]18039e6ff4fd82c.png[/img] B: [img=217x51]18039e6ffe9416d.png[/img] C: [img=217x53]18039e700873580.png[/img] D: [img=216x53]18039e701407e9f.png[/img]
- 若f(x)+f(-x)=0, 则[img=95x39]17da608af452d96.jpg[/img]. 若f(x)=f(-x), 则 [img=170x38]17da60541207426.jpg[/img]
- 设f(x)=[img=15x18]17da42685cb8d76.jpg[/img],则f【f'(x)】=
- 设[img=28x19]17da41b38e91a03.jpg[/img]为可导函数,则[img=63x37]17da426f632f014.jpg[/img]的导数是( ) A: f(x) B: f(x)+C C: f '(x) D: f '(x)+C