Sr Examen

Expresión ¬(𝒑∨(¬𝒒∧(𝒓→𝒑)))

El profesor se sorprenderá mucho al ver tu solución correcta😉

    Solución

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