Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
(P↔R)∧(Q↔S)∧(R∧~(~S))→(P∧Q)
неbvcv((avнеb)&c)
не(P)&(не(P)vQvR)
¬x2¬x1⊕¬x3+x1⊕¬x3x1⊕(x2+¬x1)
Identical expressions
A&¬(¬Cv¬B)v¬(¬AvB)&CvA&C
A&¬¬Cv¬Bv¬¬AvB&CvA&C
Mathematical Logic
/
A&¬(¬Cv¬B)v¬(¬AvB)&CvA&C
Expression A&¬(¬Cv¬B)v¬(¬AvB)&CvA&C
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
