Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
~(P∨Q)↔(P∧Q)
~(~(~(~P∧Q)∨~Q)→(~(P∨~Q)))
(P∧Q)∨¬((P∨Q)→(P∧Q))∨(P∨Q)
(A∨B)⇒C
Identical expressions
forty-seven
47
forty minus seven
Mathematical Logic
/
47
Expression 47
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
