Expresión xy+x'y'z'+x'yz'
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Solución detallada
$$\neg \left(y \wedge z\right) = \neg y \vee \neg z$$
$$\neg x \wedge \neg \left(y \wedge z\right) = \neg x \wedge \left(\neg y \vee \neg z\right)$$
$$x \vee \left(x \wedge y\right) = x$$
$$\neg \left(x \vee \left(x \wedge y\right)\right) = \neg x$$
$$\neg y \wedge \neg z \wedge \neg \left(x \vee \left(x \wedge y\right)\right) = \neg x \wedge \neg y \wedge \neg z$$
$$\left(\neg x \wedge \neg \left(y \wedge z\right)\right) \vee \left(\neg y \wedge \neg z \wedge \neg \left(x \vee \left(x \wedge y\right)\right)\right) = \neg x \wedge \left(\neg y \vee \neg z\right)$$
$$\neg x \wedge \left(\neg y \vee \neg z\right)$$
Tabla de verdad
+---+---+---+--------+
| x | y | z | result |
+===+===+===+========+
| 0 | 0 | 0 | 1 |
+---+---+---+--------+
| 0 | 0 | 1 | 1 |
+---+---+---+--------+
| 0 | 1 | 0 | 1 |
+---+---+---+--------+
| 0 | 1 | 1 | 0 |
+---+---+---+--------+
| 1 | 0 | 0 | 0 |
+---+---+---+--------+
| 1 | 0 | 1 | 0 |
+---+---+---+--------+
| 1 | 1 | 0 | 0 |
+---+---+---+--------+
| 1 | 1 | 1 | 0 |
+---+---+---+--------+
$$\neg x \wedge \left(\neg y \vee \neg z\right)$$
Ya está reducido a FNC
$$\neg x \wedge \left(\neg y \vee \neg z\right)$$
$$\left(\neg x \wedge \neg y\right) \vee \left(\neg x \wedge \neg z\right)$$
$$\left(\neg x \wedge \neg y\right) \vee \left(\neg x \wedge \neg z\right)$$