Q15) Set T is an infinite sequence of positive integers. A "superset" is a sequence in which there is a finite number of multiples of three. Is T a superset?
(1) The first six integers in T are multiples of three.
(2) An infinite number of integers in T are multiples of four.
ANS: E
I chose A
因為我覺得前六個都是三的倍數的話,那麼set T應該是一個三的倍數的sequence...
somebody help me!!
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