I need help, my friend.
I'm a beginner
I just did these math questions, but I did not find the correct answers to see how many I got right.
1)
By assuming only two possible values for its unit content, Boolean algebra allowed a series of associations for its comprehension.
Given the truth table below,
X Y?
0 0 0
1 0 0
0 1 0
1 1 1
The result that produces these values, which is symbolized by a query will be:
Alternatives:
The)
X + Y
B)
X. Y
W)
X - Y
(d)
X + NOT Y
and)
X. Y + Y
2)
By assuming only two possible values for its unit content, Boolean algebra allowed a series of associations for its comprehension.
Given the truth table below,
X Y?
0 0 0
1 0 1
0 1 1
1 1 1
The result that produces these values, which is symbolized by a query will be:
Alternatives:
The)
X + Y
B)
X. Y
W)
X-Y
(d)
X + NOT Y
and)
X. Y + X
3)
By assuming only two possible values for its unit content, Boolean algebra allowed a series of associations for its comprehension.
Given the truth table below,
X Y X NOTY
0 0 X
1 0 Y
0 1 Z
1 1 T
The resulting representation by X NOT Y:, tick the correct completing sequence and respectively the table with the truth values of x, y, z, t.
Alternatives:
The)
0.0.0.0
B)
1,1,1,1
W)
0.1,0,1
(d)
1.0,1.0
and)
1,1,0,0
4)
By assuming only two possible values for its unit content, Boolean algebra allowed a series of associations for its comprehension.
Given the truth table below,
X Y X. Y + X
0 0 x
1 0 y
0 1 z
1 1 t
The resulting representation by: X. Y + X, tick the correct completing sequence and respectively the table with the truth values of x, y, z, t.
Alternatives:
The)
0.0.0.0
B)
1,1,1,1
W)
0.1,0,1
(d)
1.0,1.0
and)
1,1,1,0
5)
By assuming only two possible values for its unit content, Boolean algebra allowed a series of associations for its comprehension.
Banca UFMT - Politec- MT, 2017 (adapted)
Consider the truth table below, where in the first two columns are the truth values of two propositions A and B.
Consider that V is used for true proposition and F for false proposition.
Mark the correct completing sequence and, respectively, the table with the truth values of x, y, z, t.
Alternatives:
The)
V, F, V, V
B)
V, F, F, F
W)
F, V, V, F
(d)
F, V, F, V
and)
V, V, V, V
6)
Logic is the science of reasoning or thinking.
Given the truth table below,
X Y?
0 0 1
1 0 1
0 1 1
1 1 0
The result that produces these values, which is symbolized by a query will be:
Alternatives:
The)
X OR Y
B)
X AND Y
W)
X XOR Y
(d)
X NAND Y
and)
X NOR Y
7)
Logic is the science of reasoning or thinking.
Given the truth table below,
X Y?
0 0 0
1 0 1
0 1 1
1 1 0
The result that produces these values, which is symbolized by a query will be:
Alternatives:
The)
X OR Y
B)
X AND Y
W)
X XOR Y
(d)
X NAND Y
and)
X NOR Y
8)
Logic is the science of reasoning or thinking.
Given the truth table below,
X Y X OR Y NAND Y
0 0 X
1 0 Y
0 1 Z
1 1 T
The resulting representation by X OR Y NAND Y:, tick the correct completing sequence and respectively the table with the truth values of x, y, z, t.
Alternatives:
The)
0.0.0.0
B)
1,1,1,1
W)
0.1,0,1
(d)
1.0,1.0
and)
1,1,0,0
9)
Logic is the science of reasoning or thinking.
Given the truth table below,
X Y X AND Y NOR X
0 0 X
1 0 Y
0 1 Z
1 1 T
The resulting representation by: X AND Y NOR X, tick the correct completing sequence and respectively the table with the truth values of x, y, z, t.
Alternatives:
The)
0.0.0.0
B)
1,1,1,1
W)
0.1,0,1
(d)
1.0,1.0
and)
1,1,0,0
10)
Logic is the science of reasoning or thinking.
Given the truth table below,
X Y?
0 0 1
1 0 0
0 1 0
1 1 0
The result that produces these values, which is symbolized by a query will be:
Alternatives:
The)
X OR Y
B)
X AND Y
W)
X XOR Y
(d)
X NAND Y
and)
X NOR Y
