Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
¬(P↔Q)
x&y&zvx&y&!zv!x&y&z
¬¬((x1∨x2∨x3)∧(x1∨¬x3∨¬x4)∧(¬x1∨¬x2∨¬x3∨x4))
¬(a|b)=¬(a)∨(a∧b)
Identical expressions
¬(P↔Q)
¬P↔Q
Similar expressions
¬P↔Q
Mathematical Logic
/
¬(P↔Q)
Expression ¬(P↔Q)
The teacher will be very surprised to see your correct solution 😉
Calculate!
⌨
¬
⇒
⇔
∨
&
⊕
∧
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