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| Mirrors > Home > ILE Home > Th. List > dfdec10 | Unicode version | ||
| Description: Version of the definition
of the "decimal constructor" using ; |
| Ref | Expression |
|---|---|
| dfdec10 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | df-dec 9507 |
. 2
| |
| 2 | 9p1e10 9508 |
. . . 4
| |
| 3 | 2 | oveq1i 5956 |
. . 3
|
| 4 | 3 | oveq1i 5956 |
. 2
|
| 5 | 1, 4 | eqtri 2226 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-io 711 ax-5 1470 ax-7 1471 ax-gen 1472 ax-ie1 1516 ax-ie2 1517 ax-8 1527 ax-10 1528 ax-11 1529 ax-i12 1530 ax-bndl 1532 ax-4 1533 ax-17 1549 ax-i9 1553 ax-ial 1557 ax-i5r 1558 ax-ext 2187 ax-sep 4163 ax-cnex 8018 ax-resscn 8019 ax-1cn 8020 ax-1re 8021 ax-icn 8022 ax-addcl 8023 ax-addrcl 8024 ax-mulcl 8025 ax-mulcom 8028 ax-addass 8029 ax-mulass 8030 ax-distr 8031 ax-1rid 8034 ax-0id 8035 ax-cnre 8038 |
| This theorem depends on definitions: df-bi 117 df-3an 983 df-tru 1376 df-nf 1484 df-sb 1786 df-clab 2192 df-cleq 2198 df-clel 2201 df-nfc 2337 df-ral 2489 df-rex 2490 df-rab 2493 df-v 2774 df-un 3170 df-in 3172 df-ss 3179 df-sn 3639 df-pr 3640 df-op 3642 df-uni 3851 df-int 3886 df-br 4046 df-iota 5233 df-fv 5280 df-ov 5949 df-inn 9039 df-2 9097 df-3 9098 df-4 9099 df-5 9100 df-6 9101 df-7 9102 df-8 9103 df-9 9104 df-dec 9507 |
| This theorem is referenced by: decnncl 9525 dec0u 9526 dec0h 9527 decnncl2 9529 declt 9533 decltc 9534 decsuc 9536 decle 9539 declti 9543 decsucc 9546 dec10p 9548 decma 9556 decmac 9557 decma2c 9558 decadd 9559 decaddc 9560 decsubi 9568 decmul1 9569 decmul1c 9570 decmul2c 9571 decmul10add 9574 5t5e25 9608 6t6e36 9613 8t6e48 9624 9t11e99 9635 3dec 10861 3dvdsdec 12209 dec2dvds 12767 dec5dvds 12768 dec5nprm 12770 dec2nprm 12771 decsplit1 12784 decsplit 12785 |
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