Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
(¬P→R)∧(Q↔P)
¬(¬a^bv¬c)
¬a∧b∧b∧c∧¬a∨¬c---(a∨b)∧c∧a∧b∨b∧c
(P→Q)∧(~P→Q)⇔Q
Identical expressions
¬(¬a^bv¬c)
¬(¬a to the power of bv¬c)
¬(¬abv¬c)
¬¬abv¬c
¬¬a^bv¬c
Mathematical Logic
/
¬(¬a^bv¬c)
Expression ¬(¬a^bv¬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
