1编号:27356题型:单选题测试正确率:47.37%
若分式的值为0,则x的值为()
2编号:27355题型:单选题测试正确率:51.16%
3编号:27354题型:单选题测试正确率:54.65%
4编号:27353题型:单选题测试正确率:49.3%
5编号:27352题型:单选题测试正确率:43.18%
6编号:27351题型:单选题测试正确率:31.33%
当x在什么范围内时,分式有意义?()
7编号:27350题型:单选题测试正确率:72.67%
8编号:27349题型:单选题测试正确率:37.27%
9编号:27348题型:单选题测试正确率:59.55%
10编号:27347题型:单选题测试正确率:53.24%
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