Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
¬(Av¬B)
A∨(B∧(C∨¬D))∨((D∨E)∧(E∨F∨G))
неx2&неx1&неx0vнеx2&неx1&x0vнеx2&x1&x0vx2&x1&x0
неА^В+неА+неВ+А
Identical expressions
¬(Av¬B)
¬Av¬B
Similar expressions
¬Av¬Bv¬СvAvBvС
C&(¬Av¬B)&(CvB)vC
¬(¬(A&B)v¬(A&¬B)v¬(¬Av¬B))
(¬Av¬B)\((¬A∧C)v(¬AvB))
Mathematical Logic
/
¬(Av¬B)
Expression ¬(Av¬B)
The teacher will be very surprised to see your correct solution 😉
Calculate!
⌨
¬
⇒
⇔
∨
&
⊕
∧
↓
(
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→
↔
~
+
|
A
B
C
D
E
F
G
H
K
P
Q
R
S
T
Z
