Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
~(~(P∧Q)→~Q)∨P
¬(p∧q∧r)
((¬p∨q)∧(q→p))→(p∧¬q)
¬x1*(x4*x2+x3*x4)+x1*(x4*¬x3+x2*¬x3*¬x4)
Identical expressions
xy->zw
xy minus greater than zw
Similar expressions
xy+>zw
x*y->yv-x*z
x*y->y*x*z
x*y->y*-x*z
¬w*¬y+z*¬y+z*w
¬x^(w≡¬z)^(w→y)
x*y->-xy*z
Mathematical Logic
/
xy->zw
Expression xy->zw
The teacher will be very surprised to see your correct solution 😉
Calculate!
⌨
¬
⇒
⇔
∨
&
⊕
∧
↓
(
)
→
↔
~
+
|
A
B
C
D
E
F
G
H
K
P
Q
R
S
T
Z
