Logic gates problem Need to check if my answers are correct

[rock.freak667]

[SOLVED] Logic gates problem...Need to check if my answers are correct..

Homework Statement

http://img132.imageshack.us/img132/8899/19367959nt9.jpg

Homework Equations

The Attempt at a Solution

http://img220.imageshack.us/img220/2338/answerslo5.jpg


Now I wasn't sure how many inputs there are so I just used 2 because I see there are 4 and if there are 4 then there are 16 combinations.So I do not know if my answers are correct. But with 4 inputs the gate H is an ex-or gate I believe. But for 2 inputs I do not think there is a single gate for H

 

[rl.bhat]

Check the calculation for C=0, D = 1

 

[Petkovsky]

I think that you made a mistake calculating G