Mister Exam
Lang:
EN
EN
ES
RU
Mathematical logic signs and operations
How to use it?
Expression
:
~(~(~(~P∧Q)∨~Q)→(~(P∨~Q)))
(A∨B)⇒C
¬(¬P⇒¬P)
¬(P∨¬Q)
Identical expressions
(¬x∨(yz))⇒((¬zw)∨y)
¬x∨yz⇒¬zw∨y
Mathematical Logic
/
(¬x∨(yz))⇒((¬zw)∨y)
Expression (¬x∨(yz))⇒((¬zw)∨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
