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Theorem wle0 390

Description: 0 is l.e. anything.

Assertion

Ref	Expression
wle0

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Proof of Theorem wle0

Step	Hyp	Ref	Expression
1		df-le 129	. 2
2		ax-a2 31	. . . 4
3		or0 102	. . . 4
4	2, 3	ax-r2 36	. . 3
5	4	bi1 118	. 2
6	1, 5	ax-r2 36	1

Colors of variables: term

Syntax hints:   wb 1   tb 5   wo 6  wt 8  wf 9   wle2 10

This theorem was proved from axioms:  ax-a1 30  ax-a2 31  ax-a5 34  ax-r1 35  ax-r2 36  ax-r4 37  ax-r5 38

This theorem depends on definitions:  df-b 39  df-a 40  df-t 41  df-f 42  df-le 129

This theorem is referenced by: (None)

Copyright terms: Public domain

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