[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f9Qzld9PAEbE6U_NQyqy39LOeayCaz2iZ-1BY5XRKWD4":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":15,"related":16,"source":26,"type":31},[],"2026-04-25 09:13:05",1090466511,[8,9,10,11],"指令窗口","当前目录浏览器","工作空间浏览器","历史指令窗口",{"courseImg":13,"courseName":14},"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ffc2b2c854d4991935a8fdd8d60ff05cc.jpg","大学数学实验","在MATLAB窗口中,记录在MATLAB命令窗口执行过的指令操作的窗口不是以下哪几个( )",[17,28,32,41,50,59,68,75,81,87],{"answer":18,"createTime":5,"id":19,"options":20,"question":25,"source":26,"type":27},[],1090466474,[21,22,23,24],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ff9eb0ec470dd7685ecfd6065b88cdbf3.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F24a343b37bfe0922839f769435b3ce87.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F967893924beb536fbeb142c9251f062e.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fc5f4f2da8a8a5a353f160f2d12e39ed8.webp\">","已知矩阵\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F7b2b6030d6c06bb3be01691c3ffd3e34.webp\"> ,矩阵B的逆= ( )","v2",0,{"answer":29,"createTime":5,"id":6,"options":30,"question":15,"source":26,"type":31},[],[8,9,10,11],1,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":26,"type":27},[],1090466546,[36,37,38,39],"pi\u002F3 - 1\u002F4","pi\u002F3+ 1\u002F4","pi\u002F4 - 1\u002F3","pi\u002F4 + 1\u002F3","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F96412b381971c37e938e92384fbfea6c.webp\">=( )",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":26,"type":27},[],1090466594,[45,46,47,48],"x\u002F(a^2 - x^2)^(3\u002F2)","x\u002F(a^2+x^2)^(3\u002F2)","x\u002F(a^2 - x^2)^(2\u002F3)","x\u002F(x^2 - a^2)^(3\u002F2)","求函数\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F3e4b66bb9680c03fef82055d9a74f08c.webp\">的导数,y′ =( )",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":26,"type":27},[],1090466637,[54,55,56,57],"2","1","0","-1","设\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F6b5602f7273a08e7c79389bc3810bb84.webp\">要使\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fcaff2778764c5d8f6ee1aecccd8268c2.webp\">在\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F7f59299c5191a11c0761211a7183cd90.webp\">处连续,则\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe322ae203fb14a5adfc6562fb2bcc915.webp\">( )",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":26,"type":27},[],1090466653,[63,64,65,66],"(atan(x^(1\u002F2))+C","(atan(x^(1\u002F2))^2+C","(atan(x)^2+C","(atan(x^2)^(1\u002F2)+C","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ff1d42ed9fbf8dbab1af797eb39c6daea.webp\">=( )",{"answer":69,"createTime":5,"id":70,"options":71,"question":74,"source":26,"type":27},[],1090466678,[72,55,56,73],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F3d95072d203e06c3403d595202611bcd.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F85e1fe8850725cbb926b2b09349027fd.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F25c8b5f6979ae4ce5a73ce88e27d0f0b.webp\">( )",{"answer":76,"createTime":5,"id":77,"options":78,"question":80,"source":26,"type":27},[],1090466690,[55,56,55,79],"INF","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F8d48d0ab482c80eb831f224571605cad.webp\">( )",{"answer":82,"createTime":5,"id":83,"options":84,"question":86,"source":26,"type":27},[],1090466692,[56,57,85,55],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F0b4bba0e08ab84ece32e7f526ef711e3.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F0b2d1e8687c9a88d3f00c774331cb62a.webp\">(\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe194f2799ec555a55d69128651612e1e.webp\">为正整数)( )",{"answer":88,"createTime":5,"id":89,"options":90,"question":92,"source":26,"type":27},[],1090466701,[56,91,55,57],"pi\u002F2","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F731cfd166dd1eb9f2aee5e5c6c551894.webp\">( )"]