# TRUTH TABLE

#### danglin

Joined Feb 22, 2005
1
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

#### dragan733

Joined Dec 12, 2004
152
Originally posted by danglin@Feb 23 2005, 04:41 AM
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
[post=5533]Quoted post[/post]​
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')

#### spveer

Joined Feb 27, 2005
4
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