Sr Examen
Expresión ¬av¬bv(¬a&b)v(¬b&c)v¬c
El profesor se sorprenderá mucho al ver tu solución correcta😉
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Solución
Ha introducido
[src]
(¬a)∨(¬b)∨(¬c)∨(b∧(¬a))∨(c∧(¬b))
$$\left(b \wedge \neg a\right) \vee \left(c \wedge \neg b\right) \vee \neg a \vee \neg b \vee \neg c$$
Solución detallada
$$\left(b \wedge \neg a\right) \vee \left(c \wedge \neg b\right) \vee \neg a \vee \neg b \vee \neg c = \neg a \vee \neg b \vee \neg c$$
Tabla de verdad
+---+---+---+--------+ | a | b | c | result | +===+===+===+========+ | 0 | 0 | 0 | 1 | +---+---+---+--------+ | 0 | 0 | 1 | 1 | +---+---+---+--------+ | 0 | 1 | 0 | 1 | +---+---+---+--------+ | 0 | 1 | 1 | 1 | +---+---+---+--------+ | 1 | 0 | 0 | 1 | +---+---+---+--------+ | 1 | 0 | 1 | 1 | +---+---+---+--------+ | 1 | 1 | 0 | 1 | +---+---+---+--------+ | 1 | 1 | 1 | 0 | +---+---+---+--------+