Question

The set {5, 25, 125, 625} in set builder form is

Answer 1

Answer:

A= {x : x= 5ⁿ, n ∈ N and 1 ≤ n ≤4}

Step-by-step explanation:

The elements of the set can be written as,

5 = 5¹

25 = 5²

125 = 5³

625 = 5⁴

The set in the set-builder form is

A= {x : x= 5ⁿ, n ∈ N and 1 ≤ n ≤4}