If K is an integer greater than 1, is K equal to for some positive integer r?(1)k is divisible by (2)K is not divisible by any odd integer greater than 1 答案 B 请问prep中为什么会有答案不一致的情况(不同模考出现不同的答案)
不好意思~~题不完整,重新附上题If K is an integer greater than 1, is k equal to 2的r次方 for some positive integer r?(1)k is divisible by 2的6次方(2)K is not divisible by any odd integer greater than 1