Write the following sentences in English, making clear what are the differences between them:
1. ∀ x ∃ y Class(x) ⇒ Student(y) ∧ In(y,x)
2. ∃ y ∀ x Student(y) ∧ Class(x) ⇒ In(y,x)
3. ∃ x ∃ y Class(x) ∧ Student(y) ∧ In(y,x)
4. ∀ x ∀ y Class(x) ∧ Student(y) ⇒ In(y,x)
5. ∀ x ∀ y Class(x) ∧ Student(y) ∧ In(y,x)
1. all class are students
2. there exists a student in class
3.there exsits atleast one student in class
4. every student have class
5. every student have atleast one class
NOTE:
∀ x = Forall x
∃ y = there exsits y
∧ = And
⇒ = Implication
Check the truth table value of the notations and explain it in english
Write the following sentences in English, making clear what are the differences between them: 1. ∀...
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