[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fmN2piLQASDkElRhQZhbRb3uyutNRyJRZJh5JB-kCJ2Y":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":31,"type":32},[],"2024-05-12 20:18:26",143080751,[8,9,10,11],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fb51a592a6aa3a964d3db0210732ebc49.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ffd3f5fbe44d5ed76edbc7fc36f58c134.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ffa275b27e27e4007c2c02b1874eb0033.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F1edd2237c0a7a6150e82e53e17b8ede7.png\">",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},498,"a0aa9b488b634040b8b88ef2f38d3e9d","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F7e2d5ad53be3d12aacc56ee37db405b7.jpg","普测","1fea8ee1ab644f91b74f6241245e0cd2","数学选择题","不等式组\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fa5d08c23d7aebc43a4c7b613dd587dad.jpg\">的解集为( )",[21,33,42,49,58,67,76,85,94,103],{"answer":22,"createTime":23,"id":24,"options":25,"question":30,"source":31,"type":32},[],"2024-05-12 20:18:25",143080551,[26,27,28,29],"2a<2b","-3a<-3b","a-2>b-2","a+3<b+1","若a < b ,则下列各式正确的是( )","v1",0,{"answer":34,"createTime":23,"id":35,"options":36,"question":41,"source":31,"type":32},[],143080552,[37,38,39,40],"a<b","a>b","a=b","a<b或a=b","若a-b>0,则( )",{"answer":43,"createTime":23,"id":44,"options":45,"question":48,"source":31,"type":32},[],143080553,[38,37,46,47],"a ≥ b","a ≤ b","若a=x4+2x2+1,b=x4+x2+1,则( )",{"answer":50,"createTime":23,"id":51,"options":52,"question":57,"source":31,"type":32},[],143080554,[53,54,55,56],"若a<b, 则ac<bc","若a<b, 则ac2<bc2","若a<b, 则-2a>-2b","若a<b, 则a-1>b-1","下列命题正确的是( )",{"answer":59,"createTime":23,"id":60,"options":61,"question":66,"source":31,"type":32},[],143080555,[62,63,64,65],"(2,+∞)","(-∞,2)","(-2,+∞)","(-∞,-2)","若2-3x>8, 则x的取值范围是( )",{"answer":68,"createTime":23,"id":69,"options":70,"question":75,"source":31,"type":32},[],143080556,[71,72,73,74],"4-a>3-a","4+a>3+a","4a>3a","3a>4a","若a<0,则下列不等式不正确的是( )",{"answer":77,"createTime":23,"id":78,"options":79,"question":84,"source":31,"type":32},[],143080557,[80,81,82,83],"ab>0","a-b>0","a ÷ b>0","a ÷ b<0","若a>b, b<0,则下列不等式正确的是( )",{"answer":86,"createTime":23,"id":87,"options":88,"question":93,"source":31,"type":32},[],143080558,[89,90,91,92],"a2+c2≥2ac","a2+c2≤2ac","a2+c2>2ac","a2+c2<2ac","a2+c2 与 2ac 的大小关系是( )",{"answer":95,"createTime":23,"id":96,"options":97,"question":102,"source":31,"type":32},[],143080559,[98,99,100,101],"a+c>b+c","ac<bc","ac<0","ac2<bc2","若a<b , c<0, 则下列各式正确的是( )",{"answer":104,"createTime":23,"id":105,"options":106,"question":111,"source":31,"type":32},[],143080560,[107,108,109,110],"a2>0","|a|>0","4-a<4","a2-2a+3>0","下列各式正确的是( )"]