# TRUTH TABLE

Discussion in 'Homework Help' started by danglin, Feb 22, 2005.

1. ### danglin Thread Starter New Member

Feb 22, 2005
1
0
Ok, need help with Truth Table, I think what I did is incorrect..not
sure if it's the circuit diagram so I am including it. Can you redo the
truth table so I see what you did and use as reference moving forward. I
am pulling my hair in frustration.

see athached

2. ### dragan733 Senior Member

Dec 12, 2004
152
0
No, the output function is:
Q=ABC'D'+A'BCD'+A'B'CD+AB'C'D+AB'CD'+A'BC'D=A'B'CD+ABC'D'+(A'B+AB')(C'D+CD')

3. ### spveer New Member

Feb 27, 2005
4
0
Hello...

Is an answer to this question possible?
Can anyone show me how this can be solved?

given 2 inverters and an infinite numbers of 2-input AND and OR gates.

Task is to get an output a', b', c', given inputs a, b, c.

inputs------>outputs
a------------->a
b------------->b
c------------->c
(using 2 inverters and an infinite numbers of 2-input AND and OR gates)

I need the solution today pls