Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
p↔(p∧r)≡¬p∨r
(avb)&(cvd)=(a&c)v(a&d)v(b&c)v(b&d)
(xvyvz)⇒(xvy)z
av(b&c)<->(avb)&(avc)
Identical expressions
p↔(p∧r)≡¬p∨r
p↔p∧r≡¬p∨r
Mathematical Logic
/
p↔(p∧r)≡¬p∨r
Expression p↔(p∧r)≡¬p∨r
The teacher will be very surprised to see your correct solution 😉
Calculate!
⌨
¬
⇒
⇔
∨
&
⊕
∧
↓
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