[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f_cV_-NojrOtzbz9k0KIM3-vZHU-52Qmre_uuZhD3ClA":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":18,"related":19,"source":29,"type":30},[],"2023-05-09 05:29:21",84401001,[8,9,10,11],"(tan(x\u002F2 + pi\u002F4)^2\u002F2)\u002Ftan(x\u002F2 + pi\u002F4)","(tan(x\u002F2 + pi\u002F4)^2\u002F2 + 1\u002F2)\u002Ftan(x\u002F2 + pi\u002F4)","(tan(x\u002F2 + pi\u002F4)^2 + 1\u002F2)\u002Ftan(x\u002F2 + pi\u002F4)","(tan(x\u002F2 + pi\u002F4)^2\u002F2 + 1\u002F2)\u002Fsec(x\u002F2 + pi\u002F4)",{"courseId":13,"courseImg":14,"courseName":15,"workId":16,"workName":17},"1000001134","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ffc2b2c854d4991935a8fdd8d60ff05cc.jpg","大学数学实验","28952578","大学数学实验教程考试","求函数\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fad1ef2caea5bc23685eec5accd688266.webp\">的导数 ,y′ =( )",[20,31,40,49,58,67,70,77],{"answer":21,"createTime":5,"id":22,"options":23,"question":28,"source":29,"type":30},[],84400905,[24,25,26,27],"0","1","-1","INF","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fb49db47cdb8168be6ef431f648e70f8d.webp\">=( )","v2",0,{"answer":32,"createTime":5,"id":33,"options":34,"question":39,"source":29,"type":30},[],84400943,[35,36,37,38],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe0d60194a2e0e183fee018366d3f546a.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F3ece09d54fa799718f3ffddc88736a51.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F5296b73d89ad0549d020dc4ab1bdc306.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F840c3b9068d8b6b0af2a50c99a3aefe7.webp\">","设 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F73e2936664f1b13f7ba6fbd53bbe52a2.webp\">,则\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F64e39e9be1ee56eeac84ce83344fbe70.webp\"> = ( )",{"answer":41,"createTime":5,"id":42,"options":43,"question":48,"source":29,"type":30},[],84400949,[44,45,46,47],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fcf0d17cc0eecb4723a6bb4566518c106.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fbd743a5420f1fdd631ce685a7d9024ec.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F2a0f553c557c8b7b0c0d6832ace6f860.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fbad17459a324e561146db2cbf75f46f8.webp\">","设2阶矩阵A= \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F60f3c9690005cd025e900dde0162f212.webp\">,则A*=( )",{"answer":50,"createTime":5,"id":51,"options":52,"question":57,"source":29,"type":30},[],84400977,[53,54,55,56],"12","24","15","22","设\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F9f694537436a0cad7959519d9c615a22.webp\">,则\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F6b920c938d38000277cb1fd16187cd0b.webp\"> ( )",{"answer":59,"createTime":5,"id":60,"options":61,"question":66,"source":29,"type":30},[],84400980,[62,63,64,65],"10","20","30","40","设A= \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F8dbcda44cdf3af475789cb5e532b01ea.webp\">,则代数余子式\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F72d0d36ee4cc5b58a3dcccfda13fe7e8.webp\"> = ( )",{"answer":68,"createTime":5,"id":6,"options":69,"question":18,"source":29,"type":30},[],[8,9,10,11],{"answer":71,"createTime":5,"id":72,"options":73,"question":76,"source":29,"type":30},[],84401006,[74,75,26,25],"-3","-2","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F2fa2c9bde2b21c9ef698fd84269b1b2c.webp\">( )",{"answer":78,"createTime":5,"id":79,"options":80,"question":85,"source":29,"type":30},[],84401019,[81,82,83,84],"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′ =( )"]