Mister Exam
Lang:
EN
EN
ES
RU
Mathematical logic signs and operations
How to use it?
Expression
:
((P→Q)∧(Q→P))↔(P↔Q)
¬А∧(¬А∧В)∧А∨В∨¬А
¬abcvab¬cvabc
¬(c∧d)∨¬a∧¬c∧¬d∨(c∨¬b)∧a∨¬a∧b∧a∨¬a∧b∧¬c∧d∨a
Identical expressions
x&(xvy)&y-
x&(xvy)&y minus
x&xvy&y-
Similar expressions
x&(xvy)&y+
Mathematical Logic
/
x&(xvy)&y-
Expression x&(xvy)&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
