Mister Exam
Lang:
EN
EN
ES
RU
Mathematical logic signs and operations
How to use it?
Expression
:
�x
¬cv(a^c)v¬(avcv¬b)
¬(¬avb)&¬(a&¬(bv¬a))
¬(¬((a∨b)∧c)∨(¬(a∧b∨b∧c)))
Identical expressions
�x
Similar expressions
�(�(x+y)*x)
Mathematical Logic
/
�x
Expression �x
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
