2 years ago

can disjunction introduction (either ∨il or ∨ir ) be used to derive any type of formula other than a disjunction?

1 answer:

4 0

It is impossible to use a disjunction introduction to derive any other type of formula besides disjunctive formulas.

<h3>What is Disjunction Introduction?</h3>

A rule of inference in propositional logic and virtually every other deduction system is referred to as disjunction introduction.

It is right to state that it is not possible to use a disjunction introduction to derive any other type of formula besides disjunctive formulas.

Learn more about Disjunction at;
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