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Theorem rexlimiva 2473
 Description: Inference from Theorem 19.23 of [Margaris] p. 90 (restricted quantifier version). (Contributed by NM, 18-Dec-2006.)
Hypothesis
Ref Expression
rexlimiva.1
Assertion
Ref Expression
rexlimiva
Distinct variable group:   ,
Allowed substitution hints:   ()   ()

Proof of Theorem rexlimiva
StepHypRef Expression
1 rexlimiva.1 . . 3
21ex 113 . 2
32rexlimiv 2472 1
 Colors of variables: wff set class Syntax hints:   wi 4   wa 102   wcel 1434  wrex 2350 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-5 1377  ax-gen 1379  ax-ie1 1423  ax-ie2 1424  ax-4 1441  ax-17 1460  ax-ial 1468  ax-i5r 1469 This theorem depends on definitions:  df-bi 115  df-nf 1391  df-ral 2354  df-rex 2355 This theorem is referenced by:  unon  4257  reg2exmidlema  4279  ssfilem  6400  diffitest  6411  finnum  6501  dmaddpqlem  6618  nqpi  6619  nq0nn  6683  recexprlemm  6865  rexanuz  10001  r19.2uz  10006  maxleast  10226  0dvds  10349  even2n  10407  m1expe  10432  m1exp1  10434  bj-nn0suc  10902  bj-nn0sucALT  10916
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