1编号:58749题型:单选题测试正确率:74.82%
化简的结果是( )
2编号:58746题型:单选题测试正确率:87.05%
若,则的值是( )
3编号:58745题型:单选题测试正确率:81.29%
化简的值是( )
4编号:58744题型:单选题测试正确率:86.33%
化简的值为( )
5编号:58743题型:单选题测试正确率:82.73%
若△ABC的三边a,b,c满足,则△ABC是( )
6编号:58742题型:单选题测试正确率:76.98%
若与互为相反数,则的值为( )
7编号:58220题型:单选题测试正确率:45.83%
已知x是实数,且,则的值是( )
8编号:58212题型:单选题测试正确率:69.55%
已知x,y,m满足,且y为非负数,则m的取值范围是( )
9编号:52086题型:单选题测试正确率:48.78%
已知a,b均为负数,c为正数,且,化简的结果为( )
10编号:52084题型:单选题测试正确率:62.51%
化简的结果为( )
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