Mister Exam
Lang:
EN
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ES
RU
Mathematical logic signs and operations
How to use it?
Expression
:
((P→Q)∧(Q→P))↔(P↔Q)
¬a∨a∧b⇒c∨b∧¬a
¬0
¬1&(1٧1)٧(¬0&1)
Identical expressions
(A&B)v(A&C)
A&BvA&C
Similar expressions
(¬B)&Cv(A&BvA&CvBvB&C)v(¬A)
AvA&BvA&C
Mathematical Logic
/
(A&B)v(A&C)
Expression (A&B)v(A&C)
The teacher will be very surprised to see your correct solution 😉
Calculate!
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¬
⇒
⇔
∨
&
⊕
∧
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A
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P
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