Question

WILL GIV MEDAL!

If S = {positive integers} and subset T = {2, 4, 6, 8 …}, what is T'?

{2, 4, 6, 8 …}

{1, 2, 3, 4, …}

{positive odd integers}

{ }

Answer 1

@PFEH.1999

Answer 2

S = {positive integers} = {1,2,3,4,5,6,7,...}
T = {2, 4, 6, 8 …}
therefore,
T' = {1,3,5,7,9,...} = ... (what kind is it ?)

Answer 3

?

Answer 4

@RadEn

Answer 5

It s { } because the one is mother and 2th cant subset of it !

Answer 6

ok thank you! @E.ali

Answer 7

T' = the complement of set T.
T' = S - T = elements of set S but not including of elements of set T, obviously it is {1,3,5,7,9,11,13,15,17,...} actualy it called "positive odd integers"