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| Description: Lemma for efadd 7366. Properties of |
| Ref | Expression |
|---|---|
| efaddlem10.1 |
|
| efaddlem10.2 |
|
| Ref | Expression |
|---|---|
| efaddlem10 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | efaddlem10.2 |
. . . . . 6
| |
| 2 | expclt 6581 |
. . . . . 6
| |
| 3 | 1, 2 | mpan 695 |
. . . . 5
|
| 4 | absclt 6833 |
. . . . 5
| |
| 5 | 3, 4 | syl 10 |
. . . 4
|
| 6 | 1 | abscl 6839 |
. . . . . . 7
|
| 7 | 1re 5435 |
. . . . . . 7
| |
| 8 | 6, 7 | readdcl 5334 |
. . . . . 6
|
| 9 | flreclt 6227 |
. . . . . 6
| |
| 10 | 8, 9 | ax-mp 7 |
. . . . 5
|
| 11 | efaddlem10.1 |
. . . . . 6
| |
| 12 | 11 | nnnn0 6107 |
. . . . 5
|
| 13 | reexpclt 6580 |
. . . . 5
| |
| 14 | 10, 12, 13 | mp2an 697 |
. . . 4
|
| 15 | 5, 14 | jctir 293 |
. . 3
|
| 16 | 15 | adantr 389 |
. 2
|
| 17 | absge0t 6854 |
. . . . 5
| |
| 18 | 3, 17 | syl 10 |
. . . 4
|
| 19 | 18 | adantr 389 |
. . 3
|
| 20 | absexpt 6868 |
. . . . . 6
| |
| 21 | 1, 20 | mpan 695 |
. . . . 5
|
| 22 | 21 | adantr 389 |
. . . 4
|
| 23 | reexpclt 6580 |
. . . . . . 7
| |
| 24 | 6, 23 | mpan 695 |
. . . . . 6
|
| 25 | 24 | adantr 389 |
. . . . 5
|
| 26 | reexpclt 6580 |
. . . . . . 7
| |
| 27 | 10, 26 | mpan 695 |
. . . . . 6
|
| 28 | 27 | adantr 389 |
. . . . 5
|
| 29 | 14 | a1i 8 |
. . . . 5
|
| 30 | expmwordit 6606 |
. . . . . . 7
| |
| 31 | 6 | a1i 8 |
. . . . . . . 8
|
| 32 | 10 | a1i 8 |
. . . . . . . 8
|
| 33 | id 59 |
. . . . . . . 8
| |
| 34 | 31, 32, 33 | 3jca 819 |
. . . . . . 7
|
| 35 | 1 | absge0 6840 |
. . . . . . . . 9
|
| 36 | flreclt 6227 |
. . . . . . . . . . . . 13
| |
| 37 | 6, 36 | ax-mp 7 |
. . . . . . . . . . . 12
|
| 38 | 37, 7 | readdcl 5334 |
. . . . . . . . . . 11
|
| 39 | flltp1t 6230 |
. . . . . . . . . . . 12
| |
| 40 | 6, 39 | ax-mp 7 |
. . . . . . . . . . 11
|
| 41 | 6, 38, 40 | ltlei 5581 |
. . . . . . . . . 10
|
| 42 | 1z 6159 |
. . . . . . . . . . 11
| |
| 43 | fladdzt 6244 |
. . . . . . . . . . 11
| |
| 44 | 6, 42, 43 | mp2an 697 |
. . . . . . . . . 10
|
| 45 | 41, 44 | breqtrr 2640 |
. . . . . . . . 9
|
| 46 | 35, 45 | pm3.2i 285 |
. . . . . . . 8
|
| 47 | 46 | a1i 8 |
. . . . . . 7
|
| 48 | 30, 34, 47 | sylanc 471 |
. . . . . 6
|
| 49 | 48 | adantr 389 |
. . . . 5
|
| 50 | expwordit 6603 |
. . . . . . 7
| |
| 51 | 12, 50 | mp3anl3 912 |
. . . . . 6
|
| 52 | pm3.26 319 |
. . . . . . 7
| |
| 53 | 52, 10 | jctil 292 |
. . . . . 6
|
| 54 | pm3.27 323 |
. . . . . . 7
| |
| 55 | addge02t 5673 |
. . . . . . . . . 10
| |
| 56 | 7, 6, 55 | mp2an 697 |
. . . . . . . . 9
|
| 57 | 35, 56 | mpbi 189 |
. . . . . . . 8
|
| 58 | flget 6233 |
. . . . . . . . 9
| |
| 59 | 8, 42, 58 | mp2an 697 |
. . . . . . . 8
|
| 60 | 57, 59 | mpbi 189 |
. . . . . . 7
|
| 61 | 54, 60 | jctil 292 |
. . . . . 6
|
| 62 | 51, 53, 61 | sylanc 471 |
. . . . 5
|
| 63 | 25, 28, 29, 49, 62 | letrd 5526 |
. . . 4
|
| 64 | 22, 63 | eqbrtrd 2635 |
. . 3
|
| 65 | 19, 64 | jca 288 |
. 2
|
| 66 | 16, 65 | jca 288 |
1
|