Let `R="{("a , a^3")":a` is a prime number less than `5}` be a relation. Find the range of `R`.

Explanation

Real numbers that are prime and less than `5` are `2,3`.

Let `R` is a relation from `X` to `Y`.

Let `X = {2,3}`

Then, `Y = {2^3,3^3}`

`Y = {8,27}`

So, range of `R = {8,27}`.