Need with this expression Ive simplified it as much as I can but am stuck
2007-03-08 04:10:36 · 4 answers · asked by rob 1 in Science & Mathematics ➔ Engineering
yes it boolean algebra......so then simplified its BA'DC'+A'DC'+B'DC' ?
2007-03-08 04:29:29 · update #1
joshnya68 - can u explain how u got that?
2007-03-08 04:58:27 · update #2
bigalexe...how did u get to that point?
D'DC' is o then that leaves BA'DC'+A'DC'+B'DC'
2007-03-08 06:26:16 · update #3
I assume we're talking Boolean expressions...
First, DD'C = 0 Why? Any variable times its complement is by definition 0.
The other two you can't do anything with...it's too bad it's not BA'DC' + B'AD'C
Hope that helps.
2007-03-08 04:18:58 · answer #1 · answered by Anonymous · 0⤊ 0⤋
what's the significance of the ' marks ?
2007-03-08 12:16:27 · answer #2 · answered by Gene 7 · 0⤊ 0⤋
maybe try DC(BA+A)
2007-03-08 12:14:34 · answer #3 · answered by bigalexe 2 · 0⤊ 0⤋
(A + B)DC
2007-03-08 12:46:14 · answer #4 · answered by joshnya68 4 · 0⤊ 0⤋