Sign In

WAEC - Computer Studies (2020 - No. 11)

In Figure 1, the value of Z when X = 1 and Y=0 is? 

 

 

 

 

 0. 
1. 
10. 
11.

Explanation

X = 1, Y =0  and XY = 0 then NAND = 1

Comments (0)

Advertisement