[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fvfn15clRqLXuZcJQLAlarr3yPPNtKb8poSL6y1qjMRo":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":17,"related":18,"source":28,"type":94},[],"2025-12-20 06:19:46",275080979,[8,9],"正确","错误",{"count":11,"courseId":12,"courseImg":13,"courseName":14,"workId":15,"workName":16},13,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","806b7418860648539f7e17103626b3d9","导数概念","函数在任一点处的导数一定存在",[19,30,38,47,57,67,76,81,86,91],{"answer":20,"createTime":5,"id":21,"options":22,"question":27,"source":28,"type":29},[],274043047,[23,24,25,26],"y=x&sup2;","y=3x&sup2;","y=x","y=1","y=x&sup3;导数公式","v1",0,{"answer":31,"createTime":5,"id":32,"options":33,"question":37,"source":28,"type":29},[],274043048,[34,35,36,25],"y=lnx","y=c","y=1\u002Fx","y=lnx导数",{"answer":39,"createTime":5,"id":40,"options":41,"question":46,"source":28,"type":29},[],274043049,[42,43,44,45],"y=sinx","y=cosx","y=arcsinx","y=-cosx","y=sinx导数",{"answer":48,"createTime":49,"id":50,"options":51,"question":56,"source":28,"type":29},[],"2025-12-19 19:39:15",274043050,[52,53,54,55],"存在且等于 0","不存在","存在且等于 1","存在且等于 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fc31d8378d73fa18e2b9b3e618561d5b0.png\">","设函数 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ff8974f51c298974bf9449487967e7983.png\">,则其在 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F2cfb9f8337a1a7f9edfa7b0117cf856b.png\"> 处的导数为",{"answer":58,"createTime":49,"id":59,"options":60,"question":65,"source":28,"type":66},[],274043051,[61,62,63,64],"函数在某点可导,则一定连续","函数在某点连续,则一定可导","导数的几何意义是函数图像在某点的切线斜率","函数在某点的左右导数相等时,导数存在","下列关于导数的说法中,正确的有",1,{"answer":68,"createTime":49,"id":69,"options":70,"question":75,"source":28,"type":66},[],274043053,[71,72,73,74],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F806cce6ea6cb49a0a176c5891d68a7bc.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F8528609b8b3473f732fc59abaad4312c.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F51a845439f3106f6df7297a3b0f60413.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F440d09734505d6b606d19fe3c42ed8f0.png\">","下列函数中,在 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F2cfb9f8337a1a7f9edfa7b0117cf856b.png\"> 处不可导的有",{"answer":77,"createTime":5,"id":78,"options":79,"question":80,"source":28,"type":29},[],275080976,[54,55,52,53],"设函数 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ff8974f51c298974bf9449487967e7983.png\">,则其在 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F2cfb9f8337a1a7f9edfa7b0117cf856b.png\"> 处的导数为:",{"answer":82,"createTime":5,"id":83,"options":84,"question":85,"source":28,"type":66},[],275080977,[63,62,64,61],"下列关于导数的说法中,正确的有:",{"answer":87,"createTime":5,"id":88,"options":89,"question":90,"source":28,"type":66},[],275080978,[71,73,72,74],"下列函数中,在 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F2cfb9f8337a1a7f9edfa7b0117cf856b.png\"> 处不可导的有:",{"answer":92,"createTime":5,"id":6,"options":93,"question":17,"source":28,"type":94},[],[8,9],3]