Question

Write in set notation; The et of all real numbers greater than 8 but less than 65​

Answer 1

Given:

A set of all real numbers greater than 8 but less than 65​.

To find:

The set notation of the given set.

Solution:

Real number: All rational or irrational numbers are known as real numbers.

Let the unknown variable x represents the elements of the set, then the value of x must be greater than 8 but less than 65.

`8<x<65`

The set notation is:

`Set=\x\in R,8<x<65\`

Therefore, the required set is
`\x`.