8. Given that F = A'B'+ C'+ D'+ E', which of the following represent the correct expression for F'?

- F'= A+B+C+D+E
- F'= ABCDE
- F'= AB(C+D+E)
- F'= AB+C'+D'+E'
- F'= (A+B)CDE

3 is WRONG. This is wrong! Try using DeMorgan's theorem.

[ Go Back To Question 8 ]

[ Go Back To The Beginning Of Quiz ]