Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
¬((А&В)v¬(А&В))
(P→Q)∧(Q⇔P)
¬((¬P∧¬Q)∧(¬Q→R))∧(¬R→P)
a+x
Identical expressions
¬((А&В)v¬(А&В))
¬А&Вv¬А&В
Mathematical Logic
/
¬((А&В)v¬(А&В))
Expression ¬((А&В)v¬(А&В))
The teacher will be very surprised to see your correct solution 😉
Calculate!
⌨
¬
⇒
⇔
∨
&
⊕
∧
↓
(
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→
↔
~
+
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