Mister Exam

Lang:

Mathematical logic signs and operations

How to use it?
Expression:
((P→Q)∧P)→Q
(A∧~B)∨(B∧~C)
¬c(¬a+b)(c+a¬b)
¬P⇒¬F
Identical expressions
-(-a+b)(-a*-b)
minus ( minus a plus b)( minus a multiply by minus b)
-(-a+b)(-a-b)
--a+b-a-b
Similar expressions
-(-a-b)(-a*-b)
-(-a+b)(a*-b)
-(a+b)(-a*-b)
(-a+b)(-a*-b)
-(-a+b)(-a*+b)

Mathematical Logic/ -(-a+b)(-a*-b)

Expression -(-a+b)(-a*-b)

The teacher will be very surprised to see your correct solution 😉

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