Respuesta :

Stephen46

Answer:

The answer is 6²

Step-by-step explanation:

Since 6² = 36

√36 = 6 making 6² a perfect square.

Hope this helps you

mathmate

Answer:

6^2

Step-by-step explanation:

A perfect square of a given number is the number raised to a positive even integer (2,4,6,...).

So out of the list, only 6^2 is raised to an even integer (2).  Therefore 6^2 is a perfect square.