Mister Exam
Lang:
EN
EN
ES
RU
Mathematical logic signs and operations
How to use it?
Expression
:
(A&B)vC
a&bva&!bv!a&b&c
(𝑝∨𝑞)∧(¬𝑝∨𝑟)∧(¬𝑞∨𝑠)→(𝑟∨𝑠)
xv(y&z)=(xvy)&(xvz)
Identical expressions
(A&B)vC
A&BvC
Similar expressions
(B&¬A&B)v(B&¬B&C)v(B&¬B&A)v(B&¬C&C)v(B&¬C&A)v(C&¬A&B)v(C&¬B&C)v(C&¬B&A)v(C&¬C&C)v(C&¬C&A)
A&BvCv(A&C)⇒B
(B&¬C&A)v(B&¬B&C)v(B&¬A&B)v(B&¬B&B)v(B&¬A&C)v(C&¬C&A)v(C&¬B&C)v(C&¬A&B)v(C&¬B&B)v(C&¬A&C)
(A&B)v(C&D)
Y=¬A&BvC
Mathematical Logic
/
(A&B)vC
Expression (A&B)vC
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
