1编号:36403题型:单选题测试正确率:33.8%
若,则的取值共有( )
2编号:36400题型:单选题测试正确率:78.29%
若,,则( )
3编号:36365题型:单选题测试正确率:51.91%
若,,且,则x-y的值为( )
4编号:35976题型:单选题测试正确率:29.19%
5编号:35973题型:单选题测试正确率:77.6%
6编号:35909题型:单选题测试正确率:38.59%
已知有理数a,b,c满足abc>0,则的值为( )
7编号:35908题型:单选题测试正确率:36.99%
8编号:35907题型:单选题测试正确率:57.46%
已知,,且,则的值为( )
9编号:35906题型:单选题测试正确率:38.02%
已知,,且,则x+y的值为( )
10编号:35905题型:单选题测试正确率:47.15%
若,,且x>y,则x-y的值为( )
提醒: