Question

B= {x| x is a positive integer, 3≤x≤8}

Answer 1

Answer:

The answer is as follows:-

Step-by-step explanation:

Roster form :---

B = { 3,4,5,6,7,8}...

Answer 2

Answer:

The roster form of the given set is $B=${$3,4,5,6,7,8$}

Step-by-step explanation:

Given:

B= {x| x is a positive integer, 3≤x≤8}

In roster form, all the elements of a set are listed, the elements are being separated by commas and are enclosed within braces { }

x values are $3,4,5,6,7,8$

The roster form is $x=${$3,4,5,6,7,8$}