Digital Electronics  Boolean Algebra and Logic Simplification
Exercise :: Boolean Algebra and Logic Simplification  General Questions
11. 
An AND gate with schematic "bubbles" on its inputs performs the same function as a(n)________ gate. 
Answer: Option C
Explanation:

12. 
For the SOP expression , how many 1s are in the truth table's output column? 
Answer: Option C
Explanation:

13. 
A truth table for the SOP expression has how many input combinations? 
Answer: Option D
Explanation:

14. 
How many gates would be required to implement the following Boolean expression before simplification? XY + X(X + Z) + Y(X + Z) 
Answer: Option D
Explanation:

15. 
Determine the values of A, B, C, and D that make the product term equal to 1. 
A. 
A = 0, B = 1, C = 0, D = 1  B. 
A = 0, B = 0, C = 0, D = 1  C. 
A = 1, B = 1, C = 1, D = 1  D. 
A = 0, B = 0, C = 1, D = 0 
Answer: Option A
Explanation:
