希望老师帮忙解答一下这道题解题思路和考点: For 2的20次方 – k when k is a single digit integer, if 2的20次方 – k is divisible by 3, then which of the following could be a value of k? 1 4 7 Answer: 1,4,7
希望老师帮忙解答一下这道题解题思路和考点: For 2的20次方 – k when k is a single digit integer, if 2的20次方 – k is divisible by 3, then which of the following could be a value of k? 1 4 7 Answer: 1,4,7
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希望老师帮忙解答一下这道题解题思路和考点: For 2的20次方 – k when k is a single digit integer, if 2的20次方 – k is divisible by 3, then which of the following could be a value of k? 1 4 7 Answer: 1,4,7
希望老师帮忙解答一下这道题解题思路和考点: For 2的20次方 – k when k is a single digit integer, if 2的20次方 – k is divisible by 3, then which of the following could be a value of k? 1 4 7 Answer: 1,4,7
希望老师帮忙解答一下这道题解题思路和考点: For 2的20次方 – k when k is a single digit integer, if 2的20次方 – k is divisible by 3, then which of the following could be a value of k? 1 4 7 Answer: 1,4,7