Mister Exam
Lang:
EN
EN
ES
RU
Mathematical logic signs and operations
How to use it?
Expression
:
(P∧Q∧R)∧¬(¬P∧R)
не(a)&B&C&DvA&не(B)&не(C)&DVA&B&не(C)&не(D)
а*неб*с+а*б*нес+а*б*с
¬(av¬(avb))v(¬a&¬b)v(a&b)
Identical expressions
y(xvz)v¬z
yxvzv¬z
Mathematical Logic
/
y(xvz)v¬z
Expression y(xvz)v¬z
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
