Mister Exam
Lang:
EN
EN
ES
RU
Mathematical logic signs and operations
How to use it?
Expression
:
(P→Q)∧(Q∨R)
¬((А&В)v¬(А&В))
(P→Q)∧(Q⇔P)
¬((¬P∧¬Q)∧(¬Q→R))∧(¬R→P)
Identical expressions
(P→Q)∧(Q∨R)
P→Q∧Q∨R
Mathematical Logic
/
(P→Q)∧(Q∨R)
Expression (P→Q)∧(Q∨R)
The teacher will be very surprised to see your correct solution 😉
Calculate!
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¬
⇒
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&
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∧
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