A math-problemthe number that results when an integer is multiplied by itself CANNOT end in which of the following digits?1 4 5 6 8end in是指“最后会得到”

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A math-problem
the number that results when an integer is multiplied by itself CANNOT end in which of the following digits?1 4 5 6 8
end in是指“最后会得到”

当一个数乘以它本身得到一个结果,这个结果不可能以哪个数字结尾?
答案应该是8
因为没有数的平方结尾是8的
希望回答对你有帮助
end in 是以什么结尾的意思~
比如说145就是以5结尾

3

8

两个整数相乘的结果各位数不能是几.答案应该是E.