Sr Examen

Expresión x*y*(!x*z+!(!(x*y)*z)+z*t)

El profesor se sorprenderá mucho al ver tu solución correcta😉

    Solución

    Ha introducido [src]
    x∧y∧((t∧z)∨(z∧(¬x))∨(z∧(¬(x∧y))))
    $$x \wedge y \wedge \left(\left(t \wedge z\right) \vee \left(z \wedge \neg x\right) \vee \left(z \wedge \neg \left(x \wedge y\right)\right)\right)$$
    Solución detallada
    $$\neg \left(x \wedge y\right) = \neg x \vee \neg y$$
    $$z \wedge \neg \left(x \wedge y\right) = z \wedge \left(\neg x \vee \neg y\right)$$
    $$\left(t \wedge z\right) \vee \left(z \wedge \neg x\right) \vee \left(z \wedge \neg \left(x \wedge y\right)\right) = z \wedge \left(t \vee \neg x \vee \neg y\right)$$
    $$x \wedge y \wedge \left(\left(t \wedge z\right) \vee \left(z \wedge \neg x\right) \vee \left(z \wedge \neg \left(x \wedge y\right)\right)\right) = t \wedge x \wedge y \wedge z$$
    Simplificación [src]
    $$t \wedge x \wedge y \wedge z$$
    t∧x∧y∧z
    Tabla de verdad
    +---+---+---+---+--------+
    | t | x | y | z | result |
    +===+===+===+===+========+
    | 0 | 0 | 0 | 0 | 0      |
    +---+---+---+---+--------+
    | 0 | 0 | 0 | 1 | 0      |
    +---+---+---+---+--------+
    | 0 | 0 | 1 | 0 | 0      |
    +---+---+---+---+--------+
    | 0 | 0 | 1 | 1 | 0      |
    +---+---+---+---+--------+
    | 0 | 1 | 0 | 0 | 0      |
    +---+---+---+---+--------+
    | 0 | 1 | 0 | 1 | 0      |
    +---+---+---+---+--------+
    | 0 | 1 | 1 | 0 | 0      |
    +---+---+---+---+--------+
    | 0 | 1 | 1 | 1 | 0      |
    +---+---+---+---+--------+
    | 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 | 0      |
    +---+---+---+---+--------+
    | 1 | 1 | 1 | 1 | 1      |
    +---+---+---+---+--------+
    FNC [src]
    Ya está reducido a FNC
    $$t \wedge x \wedge y \wedge z$$
    t∧x∧y∧z
    FNDP [src]
    $$t \wedge x \wedge y \wedge z$$
    t∧x∧y∧z
    FND [src]
    Ya está reducido a FND
    $$t \wedge x \wedge y \wedge z$$
    t∧x∧y∧z
    FNCD [src]
    $$t \wedge x \wedge y \wedge z$$
    t∧x∧y∧z