Expresión bdc+(!b)d(!c)
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Solución detallada
$$\left(b \wedge c \wedge d\right) \vee \left(d \wedge \neg b \wedge \neg c\right) = d \wedge \left(b \vee \neg c\right) \wedge \left(c \vee \neg b\right)$$
$$d \wedge \left(b \vee \neg c\right) \wedge \left(c \vee \neg b\right)$$
Tabla de verdad
+---+---+---+--------+
| b | c | d | result |
+===+===+===+========+
| 0 | 0 | 0 | 0 |
+---+---+---+--------+
| 0 | 0 | 1 | 1 |
+---+---+---+--------+
| 0 | 1 | 0 | 0 |
+---+---+---+--------+
| 0 | 1 | 1 | 0 |
+---+---+---+--------+
| 1 | 0 | 0 | 0 |
+---+---+---+--------+
| 1 | 0 | 1 | 0 |
+---+---+---+--------+
| 1 | 1 | 0 | 0 |
+---+---+---+--------+
| 1 | 1 | 1 | 1 |
+---+---+---+--------+
Ya está reducido a FNC
$$d \wedge \left(b \vee \neg c\right) \wedge \left(c \vee \neg b\right)$$
$$\left(b \wedge c \wedge d\right) \vee \left(b \wedge d \wedge \neg b\right) \vee \left(c \wedge d \wedge \neg c\right) \vee \left(d \wedge \neg b \wedge \neg c\right)$$
(b∧c∧d)∨(b∧d∧(¬b))∨(c∧d∧(¬c))∨(d∧(¬b)∧(¬c))
$$\left(b \wedge c \wedge d\right) \vee \left(d \wedge \neg b \wedge \neg c\right)$$
$$d \wedge \left(b \vee \neg c\right) \wedge \left(c \vee \neg b\right)$$