Mister Exam

Lang:

Mathematical logic signs and operations

How to use it?
Expression:
∼((p→q)∧(q→p))∧∼((q→r)∧(r→q))
не(z~не(x))
не(a)&B&C&DvA&не(B)&не(C)&DVA&B&не(C)&не(D)
не(a+b*c)
Identical expressions
∼((p→q)∧(q→p))∧∼((q→r)∧(r→q))
∼p→q∧q→p∧∼q→r∧r→q

Mathematical Logic/ ∼((p→q)∧(q→p))∧∼((q→r)∧(r→q))

Expression ∼((p→q)∧(q→p))∧∼((q→r)∧(r→q))

The teacher will be very surprised to see your correct solution 😉

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