Question

rewrite the following in roster form A={x|xEW and 1_<x<_5​

Answer 1

Answer:

(i) A = {x : x is an integer and - 3 < x < 7 }

Answer 2

Given:-

• A = {x: x∈W & 1 < x < 5}

To Find:-

• Roster form of set A

Solution:-

• In roster form, all the elements of a set are listed, the elements are being separated by commas and are enclosed within braces { }.
• Roster Form is also known as Tabular Form

☞ A = {2,3,4}

$\Large{✓}$

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