Question

What are the values of x if x is a prime number and begin mathsize 18px style 40 less or equal than x less or equal than 50 end style ?

Answer 1

`x = \{41,43,47\}`

Explanation:

Given

`x = Prime`

`Range = \{x : 40 \le x \le 50\}`

Required

Values of x

The given range implies that x is a prime number between 40 and 50 (inclusive)

From 40 to 50, the primes are: 41, 43 and 47

Hence:

`x = \{41,43,47\}`