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Expresión T→(((P→Q)→Q)∧(~P∧(~Q∨P)))

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    Solución

    Ha introducido [src]
    t⇒((¬p)∧(p∨(¬q))∧((p⇒q)⇒q))
    t(((pq)q)¬p(p¬q))t \Rightarrow \left(\left(\left(p \Rightarrow q\right) \Rightarrow q\right) \wedge \neg p \wedge \left(p \vee \neg q\right)\right)
    Solución detallada
    pq=q¬pp \Rightarrow q = q \vee \neg p
    (pq)q=pq\left(p \Rightarrow q\right) \Rightarrow q = p \vee q
    ((pq)q)¬p(p¬q)=False\left(\left(p \Rightarrow q\right) \Rightarrow q\right) \wedge \neg p \wedge \left(p \vee \neg q\right) = \text{False}
    t(((pq)q)¬p(p¬q))=¬tt \Rightarrow \left(\left(\left(p \Rightarrow q\right) \Rightarrow q\right) \wedge \neg p \wedge \left(p \vee \neg q\right)\right) = \neg t
    Simplificación [src]
    ¬t\neg t
    ¬t
    Tabla de verdad
    +---+---+---+--------+
    | p | q | t | result |
    +===+===+===+========+
    | 0 | 0 | 0 | 1      |
    +---+---+---+--------+
    | 0 | 0 | 1 | 0      |
    +---+---+---+--------+
    | 0 | 1 | 0 | 1      |
    +---+---+---+--------+
    | 0 | 1 | 1 | 0      |
    +---+---+---+--------+
    | 1 | 0 | 0 | 1      |
    +---+---+---+--------+
    | 1 | 0 | 1 | 0      |
    +---+---+---+--------+
    | 1 | 1 | 0 | 1      |
    +---+---+---+--------+
    | 1 | 1 | 1 | 0      |
    +---+---+---+--------+
    FNCD [src]
    ¬t\neg t
    ¬t
    FNDP [src]
    ¬t\neg t
    ¬t
    FND [src]
    Ya está reducido a FND
    ¬t\neg t
    ¬t
    FNC [src]
    Ya está reducido a FNC
    ¬t\neg t
    ¬t