您选择的知识点:
  • 二次根式的化简删除

1编号:128243题型:填空题测试正确率:0%

2编号:127974题型:填空题测试正确率:0%

3编号:127329题型:填空题测试正确率:0%

4编号:104838题型:填空题测试正确率:0%

时,化简的结果是____.

5编号:83786题型:填空题测试正确率:0%

时,化简的结果是____.

6编号:59892题型:填空题测试正确率:0%

7编号:58725题型:填空题测试正确率:27.03%

已知,若,则a的取值范围是____.

8编号:58185题型:填空题测试正确率:45.48%

时,化简的结果是____.

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