1)
A B ¬B A∨¬B (A∨¬B)∧A
0 0 1 1 0
0 1 0 0 0
1 0 1 1 1
1 1 0 1 1
2)
A B C A∧B ¬(A∧B) ¬(A∧B)∨C
0 0 0 0 1 1
0 0 1 0 1 1
0 1 0 0 1 1
0 1 1 0 1 1
1 0 0 0 1 1
1 0 1 0 1 1
1 1 0 1 0 0
1 1 1 1 0 1
1)
A B ¬B A∨¬B (A∨¬B)∧A
0 0 1 1 0
0 1 0 0 0
1 0 1 1 1
1 1 0 1 1
2)
A B C A∧B ¬(A∧B) ¬(A∧B)∨C
0 0 0 0 1 1
0 0 1 0 1 1
0 1 0 0 1 1
0 1 1 0 1 1
1 0 0 0 1 1
1 0 1 0 1 1
1 1 0 1 0 0
1 1 1 1 0 1