Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
~(~(P∧Q)→~Q)∨Q
¬bc+¬b¬c
¬a¬bc∨¬ab¬c∨¬abc∨a¬b¬c∨a¬bc∨ab¬c∨abc
¬B&Av(¬A&B)&(¬BvA)vA&B=B
Identical expressions
¬(¬(¬(a∨b)∧¬a)∧a)
¬¬¬a∨b∧¬a∧a
Mathematical Logic
/
¬(¬(¬(a∨b)∧¬a)∧a)
Expression ¬(¬(¬(a∨b)∧¬a)∧a)
The teacher will be very surprised to see your correct solution 😉
Calculate!
⌨
¬
⇒
⇔
∨
&
⊕
∧
↓
(
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→
↔
~
+
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Q
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