Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
(P∧Q)∨(P∧R)∨(Q∧R)
¬(xvy)v¬x*¬yvx
yv¬xv¬y
yvzv!z&(xv!z)
Identical expressions
yv¬xv¬y
Similar expressions
xv¬(¬x→y)*v¬(xv¬y)
Mathematical Logic
/
yv¬xv¬y
Expression yv¬xv¬y
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
