1编号:26967题型:单选题测试正确率:84.21%
计算的结果为()
2编号:26966题型:单选题测试正确率:42.11%
计算的结果是()
3编号:26965题型:单选题测试正确率:70.45%
4编号:26964题型:单选题测试正确率:63.64%
5编号:26963题型:单选题测试正确率:52.27%
6编号:26962题型:单选题测试正确率:41.3%
计算-a8÷(-a)3–a3·a2的结果为()
7编号:26961题型:单选题测试正确率:26.09%
8编号:26960题型:单选题测试正确率:78.26%
9编号:26959题型:单选题测试正确率:32.89%
10编号:26958题型:单选题测试正确率:53.95%
计算xn-1÷x·x3-n的结果为()
提醒: