Mister Exam
Lang:
EN
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ES
RU
Mathematical logic signs and operations
How to use it?
Expression
:
((P∨¬Q)∧(¬Q∨P)∧(¬Q∨R))→¬(Q∧P)
¬x¬z∨¬xy∨x∨z
¬cv(a^c)v¬(avcv¬b)
¬a&(cv¬b)
Identical expressions
((P∨¬Q)∧(¬Q∨P)∧(¬Q∨R))→¬(Q∧P)
P∨¬Q∧¬Q∨P∧¬Q∨R→¬Q∧P
Mathematical Logic
/
((P∨¬Q)∧(¬Q∨P)∧(¬Q∨R))→¬(Q∧P)
Expression ((P∨¬Q)∧(¬Q∨P)∧(¬Q∨R))→¬(Q∧P)
The teacher will be very surprised to see your correct solution 😉
Calculate!
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¬
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⇔
∨
&
⊕
∧
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