1编号:33827题型:单选题测试正确率:58.96%
计算:=( )
2编号:33523题型:单选题测试正确率:51.52%
计算的结果为( )
3编号:33522题型:单选题测试正确率:50.21%
4编号:33521题型:单选题测试正确率:60.18%
5编号:33520题型:单选题测试正确率:52.3%
6编号:33519题型:单选题测试正确率:69.0%
7编号:33518题型:单选题测试正确率:62.15%
8编号:33517题型:单选题测试正确率:56.96%
9编号:33516题型:单选题测试正确率:37.91%
化简,得( )
10编号:33515题型:单选题测试正确率:47.34%
提醒: