Mister Exam
Lang:
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ES
RU
Mathematical logic signs and operations
How to use it?
Expression
:
¬a&(¬a&b)&a∨b∨¬a
av(b&c)<->(avb)&(avc)
¬(¬(P∧Q)∧R)∨¬Q
(A&B)vC
Identical expressions
av(b&c)<->(avb)&(avc)
av(b&c) less than minus greater than (avb)&(avc)
avb&c<->avb&avc
Similar expressions
(avb)&(cvd)=(a&c)v(a&d)v(b&c)v(b&d)
av(b&cv(avc))
¬(avb&c&¬a&b)va&(avc)
av(b&c&c(avc))=(avb)&(avc)
av(b&c)<+>(avb)&(avc)
Mathematical Logic
/
av(b&c)<->(avb)&(avc)
Expression av(b&c)<->(avb)&(avc)
The teacher will be very surprised to see your correct solution 😉
Calculate!
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¬
⇒
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&
⊕
∧
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