1编号:21920题型:单选题测试正确率:56.14%

2编号:21919题型:单选题测试正确率:48.74%

3编号:21917题型:单选题测试正确率:68.05%

4编号:21916题型:单选题测试正确率:49.46%

5编号:21915题型:单选题测试正确率:66.61%

6编号:21914题型:单选题测试正确率:71.48%

7编号:21913题型:单选题测试正确率:62.64%

8编号:21912题型:单选题测试正确率:75.99%

9编号:21918题型:单选题测试正确率:66.79%

10编号:21724题型:单选题测试正确率:0%

3的正整数次幂:31=3,32=9,33=27,34=81,35=243,36=729,37=2187,38=6561…观察归纳,可得32013的个位数字是( )