Logic Expression Dbc199
1. **State the problem:** We need to find the value of the logical expression $$F = (A \text{ AND } B) \text{ OR } (A \text{ XOR } B)$$ given $$A=1$$ and $$B=0$$.
2. **Recall the logical operations:**
- AND: $$A \text{ AND } B = 1$$ if both $$A=1$$ and $$B=1$$, else 0.
- OR: $$A \text{ OR } B = 1$$ if at least one of $$A$$ or $$B$$ is 1.
- XOR (exclusive OR): $$A \text{ XOR } B = 1$$ if exactly one of $$A$$ or $$B$$ is 1, else 0.
3. **Calculate each part:**
- $$A \text{ AND } B = 1 \times 0 = 0$$
- $$A \text{ XOR } B = 1$$ (since exactly one is 1)
4. **Combine with OR:**
- $$F = 0 \text{ OR } 1 = 1$$
**Final answer:** $$F=1$$