Engineering How to design a combinational circuit with the function equal to 1

[dudforreal]

Homework Statement

I solved the Karnaugh map of the function E being equal to 1 because the Karnaugh map was all ones and a don't care. I'm trying to draw the combinational circuit but I don't know if I need the variables x, y and z in the circuit or is the circuit just a wire between 1 and the function E.

 

[ee_ess_ee-kid]

Can you post the question? The answer would depend on how it's worded.

 

[dudforreal]

no there is no question. I constructed a truth table where the function E happens to be 1 for all binary numbers and therefore the function equals to 1.