Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
¬(¬P⇒¬P)
a→(a∧b)
(P⇒Q)
(X→Y)→(¬X→¬Y)
Identical expressions
с&(not(a)vnot(b))vnot(c)va&c&b&a
с¬avnotbvnotcva&c&b&a
Mathematical Logic
/
с&(not(a)vnot(b))vnot(c)va&c&b&a
Expression с&(not(a)vnot(b))vnot(c)va&c&b&a
The teacher will be very surprised to see your correct solution 😉
Calculate!
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¬
⇒
⇔
∨
&
⊕
∧
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