Question

give an example of infinite set​

Answer 1

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$\implies \mathtt{What \: is \: Infinite \: set?}</p><p>$

✅If a set is not finite, it is called an infinite set because the number of elements in that set is not countable and also we cannot represent it in Roster form.

✅Thus, infinite sets are also known as uncountable sets.

✅So, the elements of an Infinite set are represented by 3 dots (ellipse) thus, it represents the infinity of that set.

$\implies\mathtt{Examples \: of \: Infinite \: Sets}$

✅A set of all whole numbers, W= {0, 1, 2, 3, 4,…}

• A set of all points on a line
• A set of all triangles
• The set of leaves on a tree
• The set of hair on the head
• The set of integers

Answer 2

take two test tubes and level them.