Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
p∧(p→q)
�(�(x+y)*x)
аvc&(bva)&b
¬(AvB)
Identical expressions
¬(AvB)
¬AvB
Similar expressions
¬AvBv¬(¬BvA)vA&B
¬(AvB⇒¬(C&B))⇒¬A&(Cv¬B)
(¬Av¬B)\((¬A∧C)v(¬AvB))
¬C&(¬AvB)vA&B&C
A&¬(¬Cv¬B)v¬(¬AvB)&CvA&C
Mathematical Logic
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¬(AvB)
Expression ¬(AvB)
The teacher will be very surprised to see your correct solution 😉
Calculate!
⌨
¬
⇒
⇔
∨
&
⊕
∧
↓
(
)
→
↔
~
+
|
A
B
C
D
E
F
G
H
K
P
Q
R
S
T
Z
