Respuesta :

To find the answer you could do 256 divided by 4 and that gives you the answer which is 64 to check the math you can multiply 64 times 4 and if it comes out as 256 then you have your answer.
 Hope this answers your question!

Answer:

4

Step-by-step explanation:

4^4 = 256

4x4x4x4=256