Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
¬(Av¬B)
неx2&неx1&неx0vнеx2&неx1&x0vнеx2&x1&x0vx2&x1&x0
¬xyvz
¬(¬a∨b&с)&(a&¬bvc)&(¬(av¬b)vc)v¬(avb&c)
Identical expressions
¬(Av¬B)
¬Av¬B
Similar expressions
¬(¬(A&B)v¬(A&¬B)v¬(¬Av¬B))
(¬Av¬B)\((¬A∧C)v(¬AvB))
C&(¬Av¬B)&(CvB)vC
¬Av¬Bv¬СvAvBvС
Mathematical Logic
/
¬(Av¬B)
Expression ¬(Av¬B)
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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