Question 143195This question is from textbook Survey of Math w/ Apllications
: Could you please help me solve this px?
3. (2 pts) For sets A and B, determine whether A = B, A is a subset of B, of B is a subset of A
A = { x| x є N and 13 < x < 18}
B = { 12, 13, 14, 15, 16, 17, 18}
This question is from textbook Survey of Math w/ Apllications
Answer by jim_thompson5910(35256)   (Show Source):
You can put this solution on YOUR website! A = { x| x є N and 13 < x < 18} = {14, 15, 16, 17}
Since the entire set of A is contained in set B (ie every element in set A is in set B, but not the other way around), this means that set A is a subset of set B
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