Theorem iin3 42230

Description: in3 42229 without virtual deduction connectives. Special theorem needed for the Virtual Deduction translation tool. (Contributed by Alan Sare, 23-Jul-2011.) (Proof modification is discouraged.) (New usage is discouraged.)

Hypothesis

Ref	Expression
iin3.1	⊢ (𝜑 → (𝜓 → (𝜒 → 𝜃)))

Assertion

Ref	Expression
iin3	⊢ (𝜑 → (𝜓 → (𝜒 → 𝜃)))

Proof of Theorem iin3

Step	Hyp	Ref	Expression
1		iin3.1	1 ⊢ (𝜑 → (𝜓 → (𝜒 → 𝜃)))

Syntax hints:   → wi 4

This theorem is referenced by: (None)