Mister Exam
Lang:
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Mathematical logic signs and operations
How to use it?
Expression
:
(P↔R)∧(Q↔S)∧(R∧~(~S))→(P∧Q)
¬x*y+¬x*y*z⇒¬x+¬x*y+¬y
¬Av¬Bv¬СvAvBvС
¬(¬xvyz)
Identical expressions
f(a,b,c)=(c)
f(a,b,c) equally (c)
fa,b,c=c
Similar expressions
¬((a∨b)(a∨c)(¬b∨c∨d)(a∨¬c∨d)(¬a∨¬c∨¬d)(b∨¬d))
a+b&(b&cvc)va&c(a&b)
bvc&(a&b&c)vd
(a*x)^(b*y)=c
Mathematical Logic
/
f(a,b,c)=(c)
Expression f(a,b,c)=(c)
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
