Symmetric
The relation R is said to be symmetric if for every element (a, b) in R, the element (b, a) is also in R. In other words, if (a, b) ∈ R, then (b, a) ∈ R.

In this case, the relation R = {(2, 3)} has only one element. To check if it is symmetric, we need to check if (3, 2) is also in R. Since (3, 2) is not in R, the relation R is not symmetric.

Transitive
The relation R is said to be transitive if for every elements (a, b) and (b, c) in R, the element (a, c) is also in R. In other words, if (a, b) ∈ R and (b, c) ∈ R, then (a, c) ∈ R.

In this case, we need to check if (2, 3) ∈ R and (3, 2) ∈ R imply that (2, 2) ∈ R. Since (2, 3) ∈ R and (3, 2) is not in R, we cannot determine if (2, 2) ∈ R or not. Therefore, the relation R is not transitive.

Summary
- The relation R = {(2, 3)} is not symmetric because it does not contain the element (3, 2).
- The relation R is not transitive because we cannot determine if (2, 2) ∈ R or not based on the given relation R.

Therefore, the relation R = {(2, 3)} is neither symmetric nor transitive.