A) 16
B) 12
C) 8
D) 4
Correct Answer: B
Solution :
\[A=\{4,\,8,\,12,\,16,\,20,\,24,\,.....\}\] \[B=\{6,\,12,\,18,\,24,\,30,\,....\}\] \\[A\subset B=\{12,\,24,\,....\}\] = {x : x is a multiple of 12}.You need to login to perform this action.
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