Mister Exam
Lang:
EN
EN
ES
RU
Mathematical logic signs and operations
How to use it?
Expression
:
¬((¬p)∨¬q)→(r∨¬t)
не(z~не(x))
¬(xy->x)
¬(X1V¬X2)&(¬X1&X3)
Identical expressions
¬(X1V¬X2)&(¬X1&X3)
¬X1V¬X2&¬X1&X3
Mathematical Logic
/
¬(X1V¬X2)&(¬X1&X3)
Expression ¬(X1V¬X2)&(¬X1&X3)
The teacher will be very surprised to see your correct solution 😉
Calculate!
⌨
¬
⇒
⇔
∨
&
⊕
∧
↓
(
)
→
↔
~
+
|
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P
Q
R
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