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Theorem bdtru 11192
Description: The truth value T. is bounded. (Contributed by BJ, 3-Oct-2019.)
Assertion
Ref Expression
bdtru  |- BOUNDED T.

Proof of Theorem bdtru
StepHypRef Expression
1 tru 1291 . 2  |- T.
21bdth 11191 1  |- BOUNDED T.
Colors of variables: wff set class
Syntax hints:   T. wtru 1288  BOUNDED wbd 11172
This theorem was proved from axioms:  ax-1 5  ax-2 6  ax-mp 7  ax-ia1 104  ax-ia2 105  ax-ia3 106  ax-bd0 11173  ax-bdim 11174  ax-bdeq 11180
This theorem depends on definitions:  df-bi 115  df-tru 1290
This theorem is referenced by:  bdfal  11193  bdnthALT  11195
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