Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
¬¬xy∨(x→y)x
¬z&yv¬x&¬zvxv¬y
¬a&bv¬(avb)*va
~(~pqr)
Identical expressions
xy->zw
xy minus greater than zw
Similar expressions
x*y->yv-x*z
xy+>zw
x*y->y*x*z
x*y->-xy*z
x*y->y*-x*z
¬x^(w≡¬z)^(w→y)
Mathematical Logic
/
xy->zw
Expression xy->zw
The teacher will be very surprised to see your correct solution 😉
Calculate!
⌨
¬
⇒
⇔
∨
&
⊕
∧
↓
(
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→
↔
~
+
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