syl34d

Theorem. Deduction combining antecedents and consequents.

Description:

imim12d in set.mm

Arguments:

(pr), (pr), (pr), (pr), (pr),

Hypotheses:

(())

(())

Assertions:

((()()))

Proof:

Hyp	Ref	Line	Expr
	Hypo	1	(())
		2	(())
2	syl>	3	((()()))
1	syl<	4	((()()))
3, 4	syld	5	((()()))