HELP! boolean: whats A'B'+A'B'=??

4 ⤊

is there any way to simplify this??

2007-05-02 06:16:44 · 5 answers · asked by afterglow_18x 1 in Science & Mathematics ➔ Engineering

If + is the Boolean algebra addition (XOR) in which 1+1=0 then
A'B'+A'B'=0
If + is logical or (OR) in which 1+1=1 then
A'B'+A'B'=A'B'

2007-05-02 09:46:06 · answer #1 · answered by Anonymous · 0⤊ 0⤋

Since A + A = A, your anser is A'B'

2007-05-02 13:32:32 · answer #2 · answered by Gene 7 · 2⤊ 0⤋

A=0, B=0 then = 0
A=1, B=0 then =0
A=0, B=1 then = 0
A=1, B=1 then = 1

2007-05-03 08:06:23 · answer #3 · answered by bui anh tuan 1 · 0⤊ 0⤋

They are the same thing or'ed together....so = A'B'

2007-05-02 13:33:38 · answer #4 · answered by cowwithkiwi 2 · 2⤊ 0⤋

2a'b'

2007-05-02 13:23:46 · answer #5 · answered by Anonymous · 0⤊ 4⤋