The letters p and q in the expression 𝑝+𝑞22p+q​ ​ represent consecutive perfect square numbers.

The question seems to be incomplete as it doesn't ask anything specific. However, I can explain what the given statement means.

The expression is 𝑝+𝑞/22p+q. Here, p and q represent consecutive perfect square numbers.

Perfect square numbers are the product of an integer with itself. For example, 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, and so on.

Consecutive perfect square numbers are perfect square numbers that follow each other in order. For example, 4 and 9, or 16 and 25, or 36 and 49, and so on.

So, in the given expression, p and q could be any pair of such consecutive perfect square numbers. For example, p could be 4 and q could be 9, or p could be 16 and q could be 25, and so on.