| Step |
Hyp |
Ref |
Expression |
| 1 |
|
etransclem10.n |
|
| 2 |
|
etransclem10.m |
|
| 3 |
|
etransclem10.c |
|
| 4 |
|
etransclem10.j |
|
| 5 |
|
0zd |
|
| 6 |
|
0zd |
|
| 7 |
|
nnm1nn0 |
|
| 8 |
1 7
|
syl |
|
| 9 |
8
|
nn0zd |
|
| 10 |
|
nn0uz |
|
| 11 |
2 10
|
eleqtrdi |
|
| 12 |
|
eluzfz1 |
|
| 13 |
11 12
|
syl |
|
| 14 |
3 13
|
ffvelcdmd |
|
| 15 |
14
|
elfzelzd |
|
| 16 |
9 15
|
zsubcld |
|
| 17 |
6 9 16
|
3jca |
|
| 18 |
17
|
adantr |
|
| 19 |
15
|
zred |
|
| 20 |
19
|
adantr |
|
| 21 |
8
|
nn0red |
|
| 22 |
21
|
adantr |
|
| 23 |
|
simpr |
|
| 24 |
20 22 23
|
nltled |
|
| 25 |
22 20
|
subge0d |
|
| 26 |
24 25
|
mpbird |
|
| 27 |
|
elfzle1 |
|
| 28 |
14 27
|
syl |
|
| 29 |
28
|
adantr |
|
| 30 |
22 20
|
subge02d |
|
| 31 |
29 30
|
mpbid |
|
| 32 |
18 26 31
|
jca32 |
|
| 33 |
|
elfz2 |
|
| 34 |
32 33
|
sylibr |
|
| 35 |
|
permnn |
|
| 36 |
34 35
|
syl |
|
| 37 |
36
|
nnzd |
|
| 38 |
4
|
adantr |
|
| 39 |
16
|
adantr |
|
| 40 |
|
elnn0z |
|
| 41 |
39 26 40
|
sylanbrc |
|
| 42 |
|
zexpcl |
|
| 43 |
38 41 42
|
syl2anc |
|
| 44 |
37 43
|
zmulcld |
|
| 45 |
5 44
|
ifclda |
|