Mister Exam
Lang:
EN
EN
ES
RU
Mathematical logic signs and operations
How to use it?
Expression
:
~(P∨Q)↔(P∧Q)
¬(p⇔q)
(P∧Q)∨(P∧~Q)
((P→Q)∧(Q→R))→(P→R)
Identical expressions
y(xvy)⇔(((xy)⊕¬(xvy))vxy)
yxvy⇔xy⊕¬xvyvxy
Mathematical Logic
/
y(xvy)⇔(((xy)⊕¬(xvy))vxy)
Expression y(xvy)⇔(((xy)⊕¬(xvy))vxy)
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
