Mister Exam
Lang:
EN
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ES
RU
Mathematical logic signs and operations
How to use it?
Expression
:
¬xvyv(¬y&z)v¬yvz
~(P→R)→~[(~P→Q)∧(~Q→~R)]
zv!x!yz
x∧y∨x∧y∧(d∨z)
Identical expressions
~(P→R)→~[(~P→Q)∧(~Q→~R)]
~P→R→~[~P→Q∧~Q→~R]
Mathematical Logic
/
~(P→R)→~[(~P→Q)∧(~Q→~R)]
Expression ~(P→R)→~[(~P→Q)∧(~Q→~R)]
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
Q
R
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