Expresión (P⇒(Q∧R))⇔¬(P⇒Q)
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Solución detallada
$$p \Rightarrow q = q \vee \neg p$$
$$p \not\Rightarrow q = p \wedge \neg q$$
$$p \Rightarrow \left(q \wedge r\right) = \left(q \wedge r\right) \vee \neg p$$
$$\left(p \Rightarrow \left(q \wedge r\right)\right) ⇔ p \not\Rightarrow q = p \wedge q \wedge \neg r$$
$$p \wedge q \wedge \neg r$$
Tabla de verdad
+---+---+---+--------+
| p | q | r | result |
+===+===+===+========+
| 0 | 0 | 0 | 0 |
+---+---+---+--------+
| 0 | 0 | 1 | 0 |
+---+---+---+--------+
| 0 | 1 | 0 | 0 |
+---+---+---+--------+
| 0 | 1 | 1 | 0 |
+---+---+---+--------+
| 1 | 0 | 0 | 0 |
+---+---+---+--------+
| 1 | 0 | 1 | 0 |
+---+---+---+--------+
| 1 | 1 | 0 | 1 |
+---+---+---+--------+
| 1 | 1 | 1 | 0 |
+---+---+---+--------+
Ya está reducido a FND
$$p \wedge q \wedge \neg r$$
$$p \wedge q \wedge \neg r$$
$$p \wedge q \wedge \neg r$$
Ya está reducido a FNC
$$p \wedge q \wedge \neg r$$