Question

Use the listing method to represent the following set.

{x | x (IN)I, x ≤ 3}

{..., 0, 1, 2, 3}
{3, 4, 5, 6, ...}
{4, 5, 6, 7, ...}

Answer 1

x is in the set of the natural numbers, although it's smaller or equal to 3.

Answer 2

That's word interpretation, tell me, what are natural numbers?

Answer 3

1.whole number greater than zero: any whole number greater than zero

Answer 4

so then it would represent {4, 5, 6, 7, ...}?

Answer 5

That's right, so if x is limited to be smaller or equal than 3, what's the answer?

Answer 6

No no, smaller!

Answer 7

i mean the first one

Answer 8

x ≤ 3

Answer 9

Excellent :)

Answer 10

thankksswss alot sir youre a lifesaver

Answer 11

You are very welcome! :)