Question

Use the listing method to write the following set.

xE N, x < 3

{1, 2, 3}
{0, 1, 2, 3}
{1, 2}

Answer 1

I believe it is C (1, 2)

Answer 2

Answer: Third option is correct.

Explanation:

Since we have given that

`\x\epsilon N, x < 3\`

That means the set must have numbers less than 3.

But the set belongs to natural number.

So, it contain only positive integer starting from 1.

So, Set must have

`\{1,2\}`

Hence, Third option is correct.