[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$foNeSA9Wjwusl-1F-kkxe767F4K1txTMWAOuTJP1E5Oo":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":31,"type":32},[],"2025-05-10 15:41:17",186848607,[8,9,10,11],"这朵花真美丽啊","2是素数当且仅当三角形有三条边","明年的国庆节是晴天","客观规律是不以人们意志为转移的",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},39,"0edf97b53f85e0864c439be0b6f4f96e","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F73ab3dd026f01230541bcd9161aa3d8e.png","离散数学","work_43068919","202503作业一","下列语句中,()不是命题",[21,33,42,51,61,70,79,88,91,99],{"answer":22,"createTime":23,"id":24,"options":25,"question":30,"source":31,"type":32},[],"2025-05-10 15:41:14",186848560,[26,27,28,29],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F27492bc0aa391d426b8edba8fecdca95.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F4046f389fb1cb5ee910155a3b4784623.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F1e70ad0831f2bfe95abd0a7532e715f8.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F454e6d433e652787eca6771325f7d2d0.png\">","下述命题公式中,是重言式的为( )","v1",0,{"answer":34,"createTime":23,"id":35,"options":36,"question":41,"source":31,"type":32},[],186848566,[37,38,39,40],"1","0","可满足式","无法判定","公式\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F4bb788f66eb03cee122b264faeb524a2.webp\">的解释I为:个体域D={2},P(x):x>3, Q(x):x=4则A的真值为( )",{"answer":43,"createTime":23,"id":44,"options":45,"question":50,"source":31,"type":32},[],186848580,[46,47,48,49],"自然数","实数","复数","--(3)均成立","设谓词P(x):x是奇数,Q(x):x是偶数,谓词公式 $x(P(x)ÚQ(x))在哪个个体域中为真?( )",{"answer":52,"createTime":53,"id":54,"options":55,"question":60,"source":31,"type":32},[],"2025-05-10 15:41:16",186848583,[56,57,58,59],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fac161af2f6d9d347d1ffda44e405b027.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F624431b91aeb161e2cb11a4af6647454.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fc5cb2cdf77668ef6cf3844bb7d04b01b.webp\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F5f03739040aa80ddcdb137c1dbc7e16c.png\">","设p表示"天下大雨",q表示"他在室内运动",命题"除非天下大雨,否则他不在室内运动"符号化为( )",{"answer":62,"createTime":53,"id":63,"options":64,"question":69,"source":31,"type":32},[],186848585,[65,66,67,68],"如果2是偶数,则一个命题公式的析取范式唯一","如果2是偶数,则一个命题公式的析取范式不唯一","如果2是奇数,则一个命题公式的析取范式唯一","如果2是奇数,则一个命题公式的析取范式不唯一","下列哪个命题是假命题",{"answer":71,"createTime":53,"id":72,"options":73,"question":78,"source":31,"type":32},[],186848594,[74,75,76,77],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F1f6236391790541a8cf56bf773e77375.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F560aabdd539f9d335e0c959c7fc0e919.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F9527a5a9df2a9290b5d32ab46c3316e9.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F7543ba72b5885b6fee2ba7b2ec6a68df.png\">","下列公式中不是前束范式的是( )",{"answer":80,"createTime":5,"id":81,"options":82,"question":87,"source":31,"type":32},[],186848599,[83,84,85,86],"我们要做一个德智体全面发展的人","这朵花是美丽的","我喜欢玫瑰花","这朵花是他的","下列语句中,( )不是命题",{"answer":89,"createTime":5,"id":6,"options":90,"question":19,"source":31,"type":32},[],[8,9,10,11],{"answer":92,"createTime":5,"id":93,"options":94,"question":19,"source":31,"type":32},[],186848609,[95,96,97,98],"中国有四大发明","本句不是命题","今年的教师节有庆祝活动","孔子是我国古代伟大的思想家和教育家",{"answer":100,"createTime":101,"id":102,"options":103,"question":19,"source":31,"type":32},[],"2025-05-10 15:41:18",186848611,[95,104,97,105],"x+y>0","北京是中国的首都"]