Sr Examen
Expresión abvab¬cva¬b
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Solución
Ha introducido
[src]
(a∧b)∨(a∧(¬b))∨(a∧b∧(¬c))
$$\left(a \wedge b\right) \vee \left(a \wedge \neg b\right) \vee \left(a \wedge b \wedge \neg c\right)$$
Solución detallada
$$\left(a \wedge b\right) \vee \left(a \wedge \neg b\right) \vee \left(a \wedge b \wedge \neg c\right) = a$$
Tabla de verdad
+---+---+---+--------+ | a | b | c | result | +===+===+===+========+ | 0 | 0 | 0 | 0 | +---+---+---+--------+ | 0 | 0 | 1 | 0 | +---+---+---+--------+ | 0 | 1 | 0 | 0 | +---+---+---+--------+ | 0 | 1 | 1 | 0 | +---+---+---+--------+ | 1 | 0 | 0 | 1 | +---+---+---+--------+ | 1 | 0 | 1 | 1 | +---+---+---+--------+ | 1 | 1 | 0 | 1 | +---+---+---+--------+ | 1 | 1 | 1 | 1 | +---+---+---+--------+