Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
a→(a∧b)
(P⇒Q)
(X→Y)→(¬X→¬Y)
¬(xvy)vyv(x&y&z)v¬x
Identical expressions
¬(xvy)vyv(x&y&z)v¬x
¬xvyvyvx&y&zv¬x
Mathematical Logic
/
¬(xvy)vyv(x&y&z)v¬x
Expression ¬(xvy)vyv(x&y&z)v¬x
The teacher will be very surprised to see your correct solution 😉
Calculate!
⌨
¬
⇒
⇔
∨
&
⊕
∧
↓
(
)
→
↔
~
+
|
A
B
C
D
E
F
G
H
K
P
Q
R
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T
Z
