Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
x*¬z+¬x*¬y+¬x*z+y*z
dv1
-x+1
(неa&b&неc)v(неа&b&c)v(a&неb&нес)v(a&неb&c)
Identical expressions
(xvy)&((xv(z&y))v(y|(x&(y&z))))&x&y
(xvy)&((xv(z&y))v(y module of (x&(y&z))))&x&y
xvy&xvz&yvy|x&y&z&x&y
Mathematical Logic
/
(xvy)&((xv(z&y))v(y|(x&(y&z))))&x&y
Expression (xvy)&((xv(z&y))v(y|(x&(y&z))))&x&y
The teacher will be very surprised to see your correct solution 😉
Calculate!
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¬
⇒
⇔
∨
&
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∧
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