【单选题】
若<img src=https://huaweicloudobs.ahjxjy.cn/432C076FE7A7E14F582C9B7E1CFD7499.png style=vertical-align: middle;/>,则<img src=https://huaweicloudobs.ahjxjy.cn/0F2C0091F994F579D43E060508EC65B9.png style=vertical-align: middle;/>
①
<img src=https://huaweicloudobs.ahjxjy.cn/0F8941ACDBF68165A47309C56355570F.png style=vertical-align: middle;/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/39029BD93F3F28EF63E494CF83819D49.png style=vertical-align: middle;/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/CC55A8DF38B8B9CFDADDB5486CCF9A5D.png style=vertical-align: middle;/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/80C91C721EAEE786927C4483EAE6BCE1.png style=vertical-align: middle;/>
【单选题】
“<img src=https://huaweicloudobs.ahjxjy.cn/DA4C9339D81B38A60A46341C4C1038BC.png title={%8XHKU$]QFKZQ[B)VP8{)J.png alt={%8XHKU$]QFKZQ[B)VP8{)J.png/>在<img src=https://huaweicloudobs.ahjxjy.cn/F414580696083E3EB4BC5AC0327FDB91.png title=1JD%CNEND$JJ9RR$VVU6P01.png alt=1JD%CNEND$JJ9RR$VVU6P01.png/>处有定义”是当<img src=https://huaweicloudobs.ahjxjy.cn/976C23D32D11B90CF69AE2B946C6C7B1.png title=KU$CZ{361@RH6S96H8IPYCI.png alt=KU$CZ{361@RH6S96H8IPYCI.png/>时<img src=https://huaweicloudobs.ahjxjy.cn/7CDF360CBA383592E1CA1343DE493B42.png title=1M]2{RJ$6T2V1BNT1M4E`P1.png alt=1M]2{RJ$6T2V1BNT1M4E`P1.png width=45 height=32 style=width: 45px; height: 32px;/>有极限的
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/2AF6662B384D9B17299F324EC5701390.png title=H((4]58V(]@R~}52B4)]E`5.png alt=H((4]58V(]@R~}52B4)]E`5.png/>
①
<img src=https://huaweicloudobs.ahjxjy.cn/02382C82B779A4F5538804523D28F6D6.png title=R7N4[3Q3X6PPLBXAHR}S65X.png alt=R7N4[3Q3X6PPLBXAHR}S65X.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/982F11CCCDE95B0CFD6739CCD179481D.png title={HVU2YPPFD_U@RLW1]A4K2T.png alt={HVU2YPPFD_U@RLW1]A4K2T.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/CEBD0B2F270C7F4C3F13543CEDCA11D7.png title=G1%]H~@WJJA3L%K`P`~%(Q2.png alt=G1%]H~@WJJA3L%K`P`~%(Q2.png/>
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/7C02F3F5A289F9A953062997C5AF6E8C.png title=@~@U[_}M$MOVIB4}HGN7{JA.png alt=@~@U[_}M$MOVIB4}HGN7{JA.png/>
①
<img src=https://huaweicloudobs.ahjxjy.cn/0F1A4AADA4494DC93D11AB49E9635F26.png title=_1IXHNQS]KB[_@N{$_EJAK7.png alt=_1IXHNQS]KB[_@N{$_EJAK7.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/4D76D64E2C8550F5476B2B9F0DC2F2E5.png title=@XDUC`9)P]$CKMXFMY]T0@B.png alt=@XDUC`9)P]$CKMXFMY]T0@B.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/FA7F231E9EB1C6AE7AECCB06959DBB00.png title=]3(H1]H_)WS8NMPC`$AAFVJ.png alt=]3(H1]H_)WS8NMPC`$AAFVJ.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/F17BF37B5CEA175AFB2281479B914CD8.png title=WQE8H4ZW2]6R{491VPYGVHG.png alt=WQE8H4ZW2]6R{491VPYGVHG.png/>
【单选题】
极限<img src=https://huaweicloudobs.ahjxjy.cn/C6876E5C8D1E5726E361B58C635F06F1.png style=vertical-align: middle;/>
【单选题】
当<img src=https://huaweicloudobs.ahjxjy.cn/D3B71C94B0EA383B062466C2F63C81D7.png title=X%XGC1]F3BP%7_ED3{E((Y6.png alt=X%XGC1]F3BP%7_ED3{E((Y6.png/>( )时,函数<img src=https://huaweicloudobs.ahjxjy.cn/BCB1743A3D14ACFE058E107947F97126.png title=GHWV%J}KPC)~`9II]U[UGQR.png alt=GHWV%J}KPC)~`9II]U[UGQR.png/>在<img src=https://huaweicloudobs.ahjxjy.cn/3B20BF0D1C88CDFBA762739D5766FFE7.png title=CEYOPJGDV(DM{15EF])CDGX.png alt=CEYOPJGDV(DM{15EF])CDGX.png/>处是连续的
①
<img src=https://huaweicloudobs.ahjxjy.cn/632A9FDC224AFD198EF57F06FCBAE132.png title=1XY)`RHAA38)8{TYM6CP3X5.png alt=1XY)`RHAA38)8{TYM6CP3X5.png/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/181B69D058193CA49C56E674E547451E.png title=5GAT1BH$K$DM3N7QT]A)7`3.png alt=5GAT1BH$K$DM3N7QT]A)7`3.png/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/702EE1843A9D841E04A7369076FE9A89.png title=`8S%0$TP]IU8A]BL}L0L)3R.png alt=`8S%0$TP]IU8A]BL}L0L)3R.png/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/324747EE37B5B91E33CB2C698D8D4BD0.png title=8B5_S$0$MMNYMWMU7DJWMXP.png alt=8B5_S$0$MMNYMWMU7DJWMXP.png/>
【单选题】
下列变量在给定的变化过程中为无穷大量的是
①
<img src=https://huaweicloudobs.ahjxjy.cn/46EA92DAAA5BE43F976D6738538CE10D.png style=vertical-align: middle;/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/7464807C35B9B0D12C33A9A43A3C1ED0.png style=vertical-align: middle;/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/31DA6D30286FFEA07DF938BBA4496EDC.png style=vertical-align: middle;/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/B9EB6DB66E148F9643CCDE532E634E23.png style=vertical-align: middle;/>
【单选题】
设函数<img src=https://huaweicloudobs.ahjxjy.cn/88A075DC22F70199C36592178CA1791D.png title=B([11N%3U@~{5EC{9N922`9.png alt=B([11N%3U@~{5EC{9N922`9.png/>,则该函数是( )
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/002B049AEE8E3AC7BA8493EE83367B17.png style=vertical-align: middle;/>的定义域是
①
<img src=https://huaweicloudobs.ahjxjy.cn/489DDF7436D27D1DF001B410B15453DE.png style=vertical-align: middle;/>
②
<img src=https://huaweicloudobs.ahjxjy.cn/3827B625965F84967F8DF065CA074D2F.png style=vertical-align: middle;/>
③
<img src=https://huaweicloudobs.ahjxjy.cn/536F50916C0E35177E83764163536E1A.png style=vertical-align: middle;/>
④
<img src=https://huaweicloudobs.ahjxjy.cn/A981EDE378696DDF1EB26848758F0859.png style=vertical-align: middle;/>
【单选题】
<img src=https://huaweicloudobs.ahjxjy.cn/35BEB8191804BAC3002F52932FDF9BFC.png title=8@C7ZT$@CD%@~ULUI3O6)Z3.png alt=8@C7ZT$@CD%@~ULUI3O6)Z3.png/>是函数<img src=https://huaweicloudobs.ahjxjy.cn/F3A5BE431DC7EC90A2D114818BA60178.png title=9J{(4Q$`M)`U%GL5EF92G6B.png alt=9J{(4Q$`M)`U%GL5EF92G6B.png/>的( )