Question

1.(ΧΛ -y) ν (ΧΛz). таблица истинности ​

Answer 1

Ответ:

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Объяснение:

Answer 2

To construct the truth table for the logical expression (ΧΛ -y) ν (ΧΛz), we need to list all possible combinations of truth values for the variables Χ, y, and z, and then evaluate the expression for each combination. There are 2^3 = 8 possible combinations since there are three variables. Let's proceed to construct the truth table:

Here's the truth table for the logical expression (ΧΛ -y) ν (ΧΛz):

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| Χ | y | z | (ΧΛ -y) | (ΧΛz) | (ΧΛ -y) ν (ΧΛz) |
|---|---|---|--------|-------|---------------|
| 0 | 0 | 0 |   1    |   1   |       1       |
| 0 | 0 | 1 |   1    |   0   |       1       |
| 0 | 1 | 0 |   0    |   1   |       1       |
| 0 | 1 | 1 |   0    |   0   |       0       |
| 1 | 0 | 0 |   1    |   1   |       1       |
| 1 | 0 | 1 |   1    |   1   |       1       |
| 1 | 1 | 0 |   0    |   1   |       1       |
| 1 | 1 | 1 |   0    |   1   |       1       |

In this truth table, "ΧΛ" represents the logical AND operation, "-y" represents the negation of y, and "ν" represents the logical OR operation. The column labeled "(ΧΛ -y) ν (ΧΛz)" gives the final result of the logical expression for each combination of truth values.