Mister Exam
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Mathematical logic signs and operations
How to use it?
Expression
:
(A&B)vC
(avb)&(cvd)=(a&c)v(a&d)v(b&c)v(b&d)
∼(a∧∼b)⇒∼a
¬(a∧¬b)∨¬(c∨d)⇒¬b∧(a∨c)⇒¬a
Identical expressions
(A&B)vC
A&BvC
Similar expressions
(B&¬C&A)v(B&¬B&C)v(B&¬A&B)v(B&¬B&B)v(B&¬A&C)v(C&¬C&A)v(C&¬B&C)v(C&¬A&B)v(C&¬B&B)v(C&¬A&C)
(B&¬A&B)v(B&¬B&C)v(B&¬B&A)v(B&¬C&C)v(B&¬C&A)v(C&¬A&B)v(C&¬B&C)v(C&¬B&A)v(C&¬C&C)v(C&¬C&A)
(A&B)v(C&D)
Y=¬A&BvC
A&BvCv(A&C)⇒B
Mathematical Logic
/
(A&B)vC
Expression (A&B)vC
The teacher will be very surprised to see your correct solution 😉
Calculate!
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