05-02-2010, 04:46 AM
Question No. 3
Prove right hand side equal to left hand site by using truth table
NOTE: Fill the given table and make sure the sequence of input remains same as it is given in the table below.
a. A B = AB’ + A’B (Marks 3)
A B A B
AB’ A’B AB’ + A’B
0 0
0 1
1 0
1 1
b. BC’ = ABC’ + A’BC’ (Marks 3)
A B C BC’ ABC’ A’BC’ ABC’+A’BC’
0 0 0
0 0 1
0 1 0
0 1 1
1 0 0
1 0 1
1 1 0
1 1 1
Prove right hand side equal to left hand site by using truth table
NOTE: Fill the given table and make sure the sequence of input remains same as it is given in the table below.
a. A B = AB’ + A’B (Marks 3)
A B A B
AB’ A’B AB’ + A’B
0 0
0 1
1 0
1 1
b. BC’ = ABC’ + A’BC’ (Marks 3)
A B C BC’ ABC’ A’BC’ ABC’+A’BC’
0 0 0
0 0 1
0 1 0
0 1 1
1 0 0
1 0 1
1 1 0
1 1 1