Expresión abc∨¬adc∨¬a¬bc∨¬ab¬c∨¬a¬b¬c
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Solución
Solución detallada
$$\left(a \wedge b \wedge c\right) \vee \left(b \wedge \neg a \wedge \neg c\right) \vee \left(c \wedge d \wedge \neg a\right) \vee \left(c \wedge \neg a \wedge \neg b\right) \vee \left(\neg a \wedge \neg b \wedge \neg c\right) = \left(d \wedge \neg a\right) \vee \left(\neg a \wedge \neg b\right) \vee \left(\neg a \wedge \neg c\right) \vee \left(a \wedge b \wedge c\right)$$
$$\left(d \wedge \neg a\right) \vee \left(\neg a \wedge \neg b\right) \vee \left(\neg a \wedge \neg c\right) \vee \left(a \wedge b \wedge c\right)$$
(d∧(¬a))∨(a∧b∧c)∨((¬a)∧(¬b))∨((¬a)∧(¬c))
Tabla de verdad
+---+---+---+---+--------+
| a | b | c | d | result |
+===+===+===+===+========+
| 0 | 0 | 0 | 0 | 1 |
+---+---+---+---+--------+
| 0 | 0 | 0 | 1 | 1 |
+---+---+---+---+--------+
| 0 | 0 | 1 | 0 | 1 |
+---+---+---+---+--------+
| 0 | 0 | 1 | 1 | 1 |
+---+---+---+---+--------+
| 0 | 1 | 0 | 0 | 1 |
+---+---+---+---+--------+
| 0 | 1 | 0 | 1 | 1 |
+---+---+---+---+--------+
| 0 | 1 | 1 | 0 | 0 |
+---+---+---+---+--------+
| 0 | 1 | 1 | 1 | 1 |
+---+---+---+---+--------+
| 1 | 0 | 0 | 0 | 0 |
+---+---+---+---+--------+
| 1 | 0 | 0 | 1 | 0 |
+---+---+---+---+--------+
| 1 | 0 | 1 | 0 | 0 |
+---+---+---+---+--------+
| 1 | 0 | 1 | 1 | 0 |
+---+---+---+---+--------+
| 1 | 1 | 0 | 0 | 0 |
+---+---+---+---+--------+
| 1 | 1 | 0 | 1 | 0 |
+---+---+---+---+--------+
| 1 | 1 | 1 | 0 | 1 |
+---+---+---+---+--------+
| 1 | 1 | 1 | 1 | 1 |
+---+---+---+---+--------+
$$\left(a \vee \neg a\right) \wedge \left(b \vee \neg a\right) \wedge \left(c \vee \neg a\right) \wedge \left(a \vee d \vee \neg a\right) \wedge \left(a \vee \neg a \vee \neg b\right) \wedge \left(a \vee \neg a \vee \neg c\right) \wedge \left(b \vee d \vee \neg a\right) \wedge \left(b \vee \neg a \vee \neg b\right) \wedge \left(b \vee \neg a \vee \neg c\right) \wedge \left(c \vee d \vee \neg a\right) \wedge \left(c \vee \neg a \vee \neg b\right) \wedge \left(c \vee \neg a \vee \neg c\right) \wedge \left(a \vee d \vee \neg a \vee \neg b\right) \wedge \left(a \vee d \vee \neg a \vee \neg c\right) \wedge \left(a \vee d \vee \neg b \vee \neg c\right) \wedge \left(a \vee \neg a \vee \neg b \vee \neg c\right) \wedge \left(b \vee d \vee \neg a \vee \neg b\right) \wedge \left(b \vee d \vee \neg a \vee \neg c\right) \wedge \left(b \vee d \vee \neg b \vee \neg c\right) \wedge \left(b \vee \neg a \vee \neg b \vee \neg c\right) \wedge \left(c \vee d \vee \neg a \vee \neg b\right) \wedge \left(c \vee d \vee \neg a \vee \neg c\right) \wedge \left(c \vee d \vee \neg b \vee \neg c\right) \wedge \left(c \vee \neg a \vee \neg b \vee \neg c\right)$$
(a∨(¬a))∧(b∨(¬a))∧(c∨(¬a))∧(a∨d∨(¬a))∧(b∨d∨(¬a))∧(c∨d∨(¬a))∧(a∨(¬a)∨(¬b))∧(a∨(¬a)∨(¬c))∧(b∨(¬a)∨(¬b))∧(b∨(¬a)∨(¬c))∧(c∨(¬a)∨(¬b))∧(c∨(¬a)∨(¬c))∧(a∨d∨(¬a)∨(¬b))∧(a∨d∨(¬a)∨(¬c))∧(a∨d∨(¬b)∨(¬c))∧(b∨d∨(¬a)∨(¬b))∧(b∨d∨(¬a)∨(¬c))∧(b∨d∨(¬b)∨(¬c))∧(c∨d∨(¬a)∨(¬b))∧(c∨d∨(¬a)∨(¬c))∧(c∨d∨(¬b)∨(¬c))∧(a∨(¬a)∨(¬b)∨(¬c))∧(b∨(¬a)∨(¬b)∨(¬c))∧(c∨(¬a)∨(¬b)∨(¬c))
$$\left(d \wedge \neg a\right) \vee \left(\neg a \wedge \neg b\right) \vee \left(\neg a \wedge \neg c\right) \vee \left(a \wedge b \wedge c\right)$$
(d∧(¬a))∨(a∧b∧c)∨((¬a)∧(¬b))∨((¬a)∧(¬c))
Ya está reducido a FND
$$\left(d \wedge \neg a\right) \vee \left(\neg a \wedge \neg b\right) \vee \left(\neg a \wedge \neg c\right) \vee \left(a \wedge b \wedge c\right)$$
(d∧(¬a))∨(a∧b∧c)∨((¬a)∧(¬b))∨((¬a)∧(¬c))
$$\left(b \vee \neg a\right) \wedge \left(c \vee \neg a\right) \wedge \left(a \vee d \vee \neg b \vee \neg c\right)$$
(b∨(¬a))∧(c∨(¬a))∧(a∨d∨(¬b)∨(¬c))