1编号:44767题型:单选题测试正确率:46.08%
计算的结果是( )
2编号:44766题型:单选题测试正确率:57.19%
3编号:44765题型:单选题测试正确率:59.69%
4编号:44764题型:单选题测试正确率:62.36%
已知,,则的值为( )
5编号:44763题型:单选题测试正确率:71.94%
6编号:44762题型:单选题测试正确率:66.85%
7编号:44761题型:单选题测试正确率:73.56%
下列运算正确的是( )
8编号:31387题型:单选题测试正确率:78.16%
设,那么的值是( )
9编号:31386题型:单选题测试正确率:93.26%
提醒: