Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
¬(¬P∨Q)
�(�(x+y)*x)
неА+АВ
Неp*неx+неp*a+неa*неx
Identical expressions
¬xvy
Similar expressions
¬x¬yzvx¬yv¬(xvyz)
¬(¬(x&z)v(¬(xvy)&zvx&y))
(xvy)y(xvyvy)⇔(((xy)⊕¬(xvy))v(xy))
¬(xv¬x)*v*(y&¬y)
Mathematical Logic
/
¬xvy
Expression ¬xvy
The teacher will be very surprised to see your correct solution 😉
Calculate!
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¬
⇒
⇔
∨
&
⊕
∧
↓
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~
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