nfntht - Metamath Proof Explorer

	Metamath Proof Explorer		< Previous Next > Nearby theorems
Mirrors > Home > MPE Home > Th. List > nfntht		Structured version Visualization version Unicode version

Theorem nfntht 1719

Description: Closed form of nfnth 1728. (Contributed by BJ, 16-Sep-2021.)

**Assertion**
Ref	Expression
nfntht

**Proof of Theorem nfntht**
Step	Hyp	Ref	Expression
1		olc 399	. 2 $\/$
2		nf2 1711	. 2 $\/$
3	1, 2	sylibr 224	1

Colors of variables: wff setvar class

Syntax hints:

wn 3

wi 4 $\/$ wo 383

wal 1481

wex 1704

wnf 1708

This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8

This theorem depends on definitions: df-bi 197 df-or 385 df-nf 1710

This theorem is referenced by: (None)