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| Mirrors > Home > ILE Home > Th. List > ex-exp | Unicode version | ||
| Description: Example for df-exp 10756. (Contributed by AV, 4-Sep-2021.) |
| Ref | Expression |
|---|---|
| ex-exp |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | df-5 9168 |
. . . 4
| |
| 2 | 1 | oveq1i 6010 |
. . 3
|
| 3 | 4cn 9184 |
. . . . 5
| |
| 4 | binom21 10869 |
. . . . 5
| |
| 5 | 3, 4 | ax-mp 5 |
. . . 4
|
| 6 | 2nn0 9382 |
. . . . 5
| |
| 7 | 4nn0 9384 |
. . . . 5
| |
| 8 | 4p1e5 9243 |
. . . . 5
| |
| 9 | sq4e2t8 10854 |
. . . . . . . 8
| |
| 10 | 8cn 9192 |
. . . . . . . . 9
| |
| 11 | 2cn 9177 |
. . . . . . . . 9
| |
| 12 | 8t2e16 9688 |
. . . . . . . . 9
| |
| 13 | 10, 11, 12 | mulcomli 8149 |
. . . . . . . 8
|
| 14 | 9, 13 | eqtri 2250 |
. . . . . . 7
|
| 15 | 4t2e8 9265 |
. . . . . . . 8
| |
| 16 | 3, 11, 15 | mulcomli 8149 |
. . . . . . 7
|
| 17 | 14, 16 | oveq12i 6012 |
. . . . . 6
|
| 18 | 1nn0 9381 |
. . . . . . 7
| |
| 19 | 6nn0 9386 |
. . . . . . 7
| |
| 20 | 8nn0 9388 |
. . . . . . 7
| |
| 21 | eqid 2229 |
. . . . . . 7
| |
| 22 | 1p1e2 9223 |
. . . . . . 7
| |
| 23 | 6cn 9188 |
. . . . . . . 8
| |
| 24 | 8p6e14 9657 |
. . . . . . . 8
| |
| 25 | 10, 23, 24 | addcomli 8287 |
. . . . . . 7
|
| 26 | 18, 19, 20, 21, 22, 7, 25 | decaddci 9634 |
. . . . . 6
|
| 27 | 17, 26 | eqtri 2250 |
. . . . 5
|
| 28 | 6, 7, 8, 27 | decsuc 9604 |
. . . 4
|
| 29 | 5, 28 | eqtri 2250 |
. . 3
|
| 30 | 2, 29 | eqtri 2250 |
. 2
|
| 31 | 3cn 9181 |
. . . . 5
| |
| 32 | 31 | negcli 8410 |
. . . 4
|
| 33 | 3ap0 9202 |
. . . . 5
| |
| 34 | negap0 8773 |
. . . . . 6
| |
| 35 | 31, 34 | ax-mp 5 |
. . . . 5
|
| 36 | 33, 35 | mpbi 145 |
. . . 4
|
| 37 | expnegap0 10764 |
. . . 4
| |
| 38 | 32, 36, 6, 37 | mp3an 1371 |
. . 3
|
| 39 | sqneg 10815 |
. . . . . 6
| |
| 40 | 31, 39 | ax-mp 5 |
. . . . 5
|
| 41 | sq3 10853 |
. . . . 5
| |
| 42 | 40, 41 | eqtri 2250 |
. . . 4
|
| 43 | 42 | oveq2i 6011 |
. . 3
|
| 44 | 38, 43 | eqtri 2250 |
. 2
|
| 45 | 30, 44 | pm3.2i 272 |
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-in1 617 ax-in2 618 ax-io 714 ax-5 1493 ax-7 1494 ax-gen 1495 ax-ie1 1539 ax-ie2 1540 ax-8 1550 ax-10 1551 ax-11 1552 ax-i12 1553 ax-bndl 1555 ax-4 1556 ax-17 1572 ax-i9 1576 ax-ial 1580 ax-i5r 1581 ax-13 2202 ax-14 2203 ax-ext 2211 ax-coll 4198 ax-sep 4201 ax-nul 4209 ax-pow 4257 ax-pr 4292 ax-un 4523 ax-setind 4628 ax-iinf 4679 ax-cnex 8086 ax-resscn 8087 ax-1cn 8088 ax-1re 8089 ax-icn 8090 ax-addcl 8091 ax-addrcl 8092 ax-mulcl 8093 ax-mulrcl 8094 ax-addcom 8095 ax-mulcom 8096 ax-addass 8097 ax-mulass 8098 ax-distr 8099 ax-i2m1 8100 ax-0lt1 8101 ax-1rid 8102 ax-0id 8103 ax-rnegex 8104 ax-precex 8105 ax-cnre 8106 ax-pre-ltirr 8107 ax-pre-ltwlin 8108 ax-pre-lttrn 8109 ax-pre-apti 8110 ax-pre-ltadd 8111 ax-pre-mulgt0 8112 ax-pre-mulext 8113 |
| This theorem depends on definitions: df-bi 117 df-dc 840 df-3or 1003 df-3an 1004 df-tru 1398 df-fal 1401 df-nf 1507 df-sb 1809 df-eu 2080 df-mo 2081 df-clab 2216 df-cleq 2222 df-clel 2225 df-nfc 2361 df-ne 2401 df-nel 2496 df-ral 2513 df-rex 2514 df-reu 2515 df-rmo 2516 df-rab 2517 df-v 2801 df-sbc 3029 df-csb 3125 df-dif 3199 df-un 3201 df-in 3203 df-ss 3210 df-nul 3492 df-if 3603 df-pw 3651 df-sn 3672 df-pr 3673 df-op 3675 df-uni 3888 df-int 3923 df-iun 3966 df-br 4083 df-opab 4145 df-mpt 4146 df-tr 4182 df-id 4383 df-po 4386 df-iso 4387 df-iord 4456 df-on 4458 df-ilim 4459 df-suc 4461 df-iom 4682 df-xp 4724 df-rel 4725 df-cnv 4726 df-co 4727 df-dm 4728 df-rn 4729 df-res 4730 df-ima 4731 df-iota 5277 df-fun 5319 df-fn 5320 df-f 5321 df-f1 5322 df-fo 5323 df-f1o 5324 df-fv 5325 df-riota 5953 df-ov 6003 df-oprab 6004 df-mpo 6005 df-1st 6284 df-2nd 6285 df-recs 6449 df-frec 6535 df-pnf 8179 df-mnf 8180 df-xr 8181 df-ltxr 8182 df-le 8183 df-sub 8315 df-neg 8316 df-reap 8718 df-ap 8725 df-div 8816 df-inn 9107 df-2 9165 df-3 9166 df-4 9167 df-5 9168 df-6 9169 df-7 9170 df-8 9171 df-9 9172 df-n0 9366 df-z 9443 df-dec 9575 df-uz 9719 df-seqfrec 10665 df-exp 10756 |
| This theorem is referenced by: (None) |
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