Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
(xvy)(y->z)(z<->x)
(Q→(¬R∧¬P))→¬((¬R∧¬P)→Q)
¬((¬a)V(¬b)&(aVc)vb&¬(aVc))
¬((x⊕¬x)∧y)⇒y⇔(x∨¬x)
Identical expressions
xyvx(-y)(-x)y
xyvx( minus y)( minus x)y
xyvx-y-xy
Similar expressions
xyvx(y)(-x)y
xyvx(-y)(x)y
Mathematical Logic
/
xyvx(-y)(-x)y
Expression xyvx(-y)(-x)y
The teacher will be very surprised to see your correct solution 😉
Calculate!
⌨
¬
⇒
⇔
∨
&
⊕
∧
↓
(
)
→
↔
~
+
|
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K
P
Q
R
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