当前位置: X题卡 > 所有题目 > 题目详情

若a=﹣0.32,b=﹣3-2,c=(-)-2,d=(-)0,则正确的是(  )

查看本题答案

你可能感兴趣的试题

Q1≥Q2  Q1=Q2  Q1  Q1>Q2  
B2单元格中显示5,C2单元格中显示8   B2和C2单元格中均显示13   B2单元格中显示#VALUE!,C2单元格中显示13   B2单元格中显示13,C2单元格中显示#VALUE!  
A小区的C2=50,B小区的C2=45  A小区的C2=50,B小区的C2=35  A小区的C2=40,B小区的C2=45  A小区的C2=35,B小区的C2=50  
SELECT S#,SNAME FROM S WHERE S# =(SELECT SS# FROM SC WHERE C#='C2')  SELECT S#,SNAME FROM S,SC WHERE S#==SS# AND C#='C2'  SELECT S#,SNAME FROM S,SC WHERE S#=SS# AND C#='C2' ORDER BY S#  SELECT S#,SNAME FROM S WHERE S IN (SELECT SS## FROM SC WHERE C#='C2')  
B2单元格中显示5,C2单元格中显示8  B2和C2单元格中均显示13  B2单元格中显示#VALUE!,C2单元格中显示13  B2单元格中显示13,C2单元格中显示#VALUE!  
A32<CR>

B45<CR>  
A45<CR>

B32<CR>  
A32B45<CR>  A 32B45<CR>  
SELECT S#,SNAME FROM S WHERE S# =(SELECT SS# FROM SC WHERE C#='C2')  SELECT S#,SNAME FROM SC WHERE S#=SS# AND C#='C2'  SELECT S#,SNAME FROM SC WHERE S#=SS# AND C#='C2'ORDER BY S#  SELECT S#,SNAME FROM S WHERE S# IN(SELECT SS#FROM SC WHERE C#='C2')  
SELECT S#,SNAME FROM S WHERE S# =(SELECT SS# FROM SC WHERE C#='C2')  SELECT S#,SNAME FROM S,SC WHERE S#=SS# AND C#='C2'  SELECT S#,SNAME FROM S,SC WHERE S#=SS# AND C#='C2' ORDER BY S#  SELECT S#,SNAME FROM S WHERE S IN (SELECT SS# FROM SC WHERE C ='C2')  
A32<CR>
B45<CR>  
A45<CR>
B32<CR>  
A32B45<CR>  A 32 B 45<CR>  
A32<CR>  A45<CR> B45<CR> B32<CR>  A32B45<CR>  A32B45<CR>  
B2单元格中显示5,C2单元格中显示8  B2和C2单元格中均显示13  B2单元格中显示#VALUE!,C2单元格中显示13  B2单元格中显示13,C2单元格中显示#VALUE!  
A32<CR> B45<CR>  A45<CR> B32<CR>  A32B45<CR>  A 32B45<CR>  
A32<CR> B45<CR>  A45<CR> B32<CR>  A32B45<CR>  A 32 B 45<CR>  
A32<CR>
B45<CR>  
A45<CR>
B32<CR>  
A32B45<CR>  A 32 B 45<CR>  
A32<CR>  A45<CR>
B45<CR> B32<CR>  
A32B45<CR>  A32B45<CR>  

热门试题

更多