Question

Determine whether the statement is true or false. If false, give the reason.

{52, 53, 52, 53} = {52, 53}

Answer 1

4 entries then only 2 entries

Answer 2

it might be true Im not sure I can't tell

Answer 3

I don't remember sets so well,
but I think a set is defined as having `distinct` elements,
no repeats.

So they are essentially the exact same set.

Each element of this set {52, 53, 52, 53}
is located in this other set {52, 53}

And vise versa.

Answer 4

@zepdrix trick question no what if frequency is important

Answer 5

yes "b" is a subset of "a" but not the reverse

Answer 6

oh i see