设[img=201x53]1802db621572327.png[/img]在点[img=44x18]1802db621f2e844.png[/img]处可导,则
A: [img=91x23]1802db622f0d8a4.png[/img]
B: [img=91x23]1802db6237ac813.png[/img]
C: [img=105x23]1802db623fc75ca.png[/img]
D: [img=105x23]1802db62477df81.png[/img]
A: [img=91x23]1802db622f0d8a4.png[/img]
B: [img=91x23]1802db6237ac813.png[/img]
C: [img=105x23]1802db623fc75ca.png[/img]
D: [img=105x23]1802db62477df81.png[/img]
举一反三
- 设[img=201x53]1802db745755c57.png[/img]在点[img=44x18]1802db745f5eb09.png[/img]处可导,则 A: [img=91x23]1802db7467a8939.png[/img] B: [img=91x23]1802db747067457.png[/img] C: [img=105x23]1802db7477f0bcb.png[/img] D: [img=105x23]1802db747fbede7.png[/img]
- 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}
- 已知[img=185x61]1803de5178d3e4b.png[/img]在[img=44x18]1803de5180a570c.png[/img]处可导,则有 A: [img=105x23]1803de51892dad0.png[/img] B: [img=105x23]1803de5192887ae.png[/img] C: [img=91x23]1803de519b26169.png[/img] D: [img=105x23]1803de51a36cd72.png[/img]
- 若[img=201x61]18031b4861be480.png[/img] 在[img=44x18]18031b486ac10ab.png[/img]处可导, 则( ). A: [img=91x23]18031b4873000e6.png[/img] B: [img=105x23]18031b487b13ef5.png[/img] C: [img=105x23]18031b4883d71d0.png[/img] D: [img=119x23]18031b488cf8fdd.png[/img]
- 设f(x), g(x)在[a, b]上连续可导,f(x)g(x)[img=11x17]17e0a73e764e62a.jpg[/img]0,且[img=144x20]17e0c23ed9ff2ee.jpg[/img],则当[img=63x16]17e0bf7e251b419.jpg[/img]时,则有( ) 未知类型:{'options': ['', ' [img=142x19]17e0c23ef21057f.jpg[/img]', ' [img=81x38]17e0c23efd4f4db.jpg[/img]', ' [img=80x38]17e0c23f0956cb0.jpg[/img]'], 'type': 102}