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| Description: Lemma for sin01bnd 7681 and cos01bnd 7682. |
| Ref | Expression |
|---|---|
| sin01bndlem1 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 3pos 6137 |
. . . . . 6
| |
| 2 | 0re 5594 |
. . . . . . 7
| |
| 3 | 3re 6127 |
. . . . . . 7
| |
| 4 | 5re 6129 |
. . . . . . 7
| |
| 5 | 2, 3, 4 | ltadd1i 5745 |
. . . . . 6
|
| 6 | 1, 5 | mpbi 187 |
. . . . 5
|
| 7 | 4 | recni 5468 |
. . . . . 6
|
| 8 | 7 | addid2i 5485 |
. . . . 5
|
| 9 | cu2 6837 |
. . . . . 6
| |
| 10 | 5p3e8 6159 |
. . . . . 6
| |
| 11 | 3nn 6146 |
. . . . . . . 8
| |
| 12 | 11 | nncni 6077 |
. . . . . . 7
|
| 13 | 7, 12 | addcomi 5476 |
. . . . . 6
|
| 14 | 9, 10, 13 | 3eqtr2ri 1545 |
. . . . 5
|
| 15 | 6, 8, 14 | 3brtr3i 2715 |
. . . 4
|
| 16 | 2nn 6145 |
. . . . . 6
| |
| 17 | nnge1 6088 |
. . . . . 6
| |
| 18 | 16, 17 | ax-mp 7 |
. . . . 5
|
| 19 | lep1 5952 |
. . . . . . 7
| |
| 20 | 3, 19 | ax-mp 7 |
. . . . . 6
|
| 21 | df-4 6118 |
. . . . . 6
| |
| 22 | 20, 21 | breqtrri 2713 |
. . . . 5
|
| 23 | 2re 6125 |
. . . . . . 7
| |
| 24 | 11 | nnnn0i 6275 |
. . . . . . 7
|
| 25 | 4nn 6148 |
. . . . . . . 8
| |
| 26 | 25 | nnnn0i 6275 |
. . . . . . 7
|
| 27 | 23, 24, 26 | 3pm3.2i 824 |
. . . . . 6
|
| 28 | expwordi 6800 |
. . . . . 6
| |
| 29 | 27, 28 | mpan 699 |
. . . . 5
|
| 30 | 18, 22, 29 | mp2an 701 |
. . . 4
|
| 31 | 8re 6132 |
. . . . . 6
| |
| 32 | 9, 31 | eqeltri 1587 |
. . . . 5
|
| 33 | nnexpcl 6771 |
. . . . . . 7
| |
| 34 | 16, 26, 33 | mp2an 701 |
. . . . . 6
|
| 35 | 34 | nnrei 6076 |
. . . . 5
|
| 36 | 4, 32, 35 | ltletri 5741 |
. . . 4
|
| 37 | 15, 30, 36 | mp2an 701 |
. . 3
|
| 38 | 6re 6130 |
. . . . 5
| |
| 39 | 38, 35 | remulcli 5489 |
. . . 4
|
| 40 | 6pos 6140 |
. . . . 5
| |
| 41 | 34 | nngt0i 6095 |
. . . . 5
|
| 42 | 38, 35, 40, 41 | mulgt0ii 5762 |
. . . 4
|
| 43 | 4, 35, 39, 42 | ltdiv1ii 5963 |
. . 3
|
| 44 | 37, 43 | mpbi 187 |
. 2
|
| 45 | 21 | fveq2i 3838 |
. . . . . . 7
|
| 46 | facp1 7139 |
. . . . . . . 8
| |
| 47 | 24, 46 | ax-mp 7 |
. . . . . . 7
|
| 48 | sq2 6835 |
. . . . . . . . 9
| |
| 49 | 48, 21 | eqtr2i 1539 |
. . . . . . . 8
|
| 50 | 49 | opreq2i 4030 |
. . . . . . 7
|
| 51 | 45, 47, 50 | 3eqtri 1542 |
. . . . . 6
|
| 52 | 51 | opreq1i 4029 |
. . . . 5
|
| 53 | 48 | opreq2i 4030 |
. . . . 5
|
| 54 | fac3 7141 |
. . . . . . 7
| |
| 55 | 38 | recni 5468 |
. . . . . . 7
|
| 56 | 54, 55 | eqeltri 1587 |
. . . . . 6
|
| 57 | 4re 6128 |
. . . . . . . 8
| |
| 58 | 57 | recni 5468 |
. . . . . . 7
|
| 59 | 48, 58 | eqeltri 1587 |
. . . . . 6
|
| 60 | 56, 59, 59 | mulassi 5479 |
. . . . 5
|
| 61 | 52, 53, 60 | 3eqtr3i 1546 |
. . . 4
|
| 62 | 2p2e4 6147 |
. . . . . . 7
| |
| 63 | 62 | opreq2i 4030 |
. . . . . 6
|
| 64 | 2cn 6126 |
. . . . . . 7
| |
| 65 | 2nn0 6283 |
. . . . . . 7
| |
| 66 | expadd 6791 |
. . . . . . 7
| |
| 67 | 64, 65, 65, 66 | mp3an 922 |
. . . . . 6
|
| 68 | 63, 67 | eqtr3i 1540 |
. . . . 5
|
| 69 | 68 | opreq2i 4030 |
. . . 4
|
| 70 | 54 | opreq1i 4029 |
. . . 4
|
| 71 | 61, 69, 70 | 3eqtr2i 1544 |
. . 3
|
| 72 | 71 | opreq2i 4030 |
. 2
|
| 73 | 34 | nncni 6077 |
. . . . . 6
|
| 74 | 34 | nnne0i 6096 |
. . . . . 6
|
| 75 | 73, 74 | dividi 5909 |
. . . . 5
|
| 76 | 75 | opreq2i 4030 |
. . . 4
|
| 77 | ax1cn 5423 |
. . . . 5
| |
| 78 | 38, 40 | gt0ne0ii 5771 |
. . . . 5
|
| 79 | 77, 55, 73, 73, 78, 74 | divmuldivi 5925 |
. . . 4
|
| 80 | 55, 78 | reccli 5865 |
. . . . 5
|
| 81 | 80 | mulid1i 5486 |
. . . 4
|
| 82 | 76, 79, 81 | 3eqtr3i 1546 |
. . 3
|
| 83 | 73 | mulid2i 5487 |
. . . 4
|
| 84 | 83 | opreq1i 4029 |
. . 3
|
| 85 | 82, 84 | eqtr3i 1540 |
. 2
|
| 86 | 44, 72, 85 | 3brtr4i 2716 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: sin01bndlem2 7677 cos01bndlem2 7679 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-7 998 ax-gen 999 ax-8 1000 ax-9 1001 ax-10 1002 ax-11 1003 ax-12 1004 ax-13 1005 ax-14 1006 ax-17 1007 ax-4 1009 ax-5o 1011 ax-6o 1014 ax-9o 1159 ax-10o 1177 ax-16 1247 ax-11o 1255 ax-ext 1500 ax-rep 2767 ax-sep 2777 ax-nul 2784 ax-pow 2818 ax-pr 2855 ax-un 3089 ax-inf2 4770 |
| This theorem depends on definitions: df-bi 145 df-or 222 df-an 223 df-3or 782 df-3an 783 df-ex 1017 df-sb 1209 df-eu 1421 df-mo 1422 df-clab 1506 df-cleq 1511 df-clel 1514 df-ne 1630 df-nel 1631 df-ral 1695 df-rex 1696 df-reu 1697 df-rab 1698 df-v 1858 df-sbc 1987 df-csb 2052 df-dif 2101 df-un 2102 df-in 2103 df-ss 2105 df-pss 2107 df-nul 2333 df-if 2416 df-pw 2459 df-sn 2470 df-pr 2471 df-tp 2473 df-op 2474 df-uni 2570 df-int 2601 df-iun 2635 df-br 2693 df-opab 2741 df-tr 2755 df-eprel 2910 df-id 2913 df-po 2918 df-so 2929 df-fr 2947 df-we 2962 df-ord 2978 df-on 2979 df-lim 2980 df-suc 2981 df-om 3219 df-xp 3265 df-rel 3266 df-cnv 3267 df-co 3268 df-dm 3269 df-rn 3270 df-res 3271 df-ima 3272 df-fun 3273 df-fn 3274 df-f 3275 df-f1 3276 df-fo 3277 df-f1o 3278 df-fv 3279 df-opr 4023 df-oprab 4024 df-1st 4140 df-2nd 4141 df-rdg 4233 df-1o 4269 df-oadd 4271 df-omul 4272 df-er 4401 df-ec 4403 df-qs 4406 df-en 4509 df-dom 4510 df-sdom 4511 df-ni 5154 df-pli 5155 df-mi 5156 df-lti 5157 df-plpq 5189 df-mpq 5190 df-enq 5191 df-nq 5192 df-plq 5193 df-mq 5194 df-rq 5195 df-ltq 5196 df-1q 5197 df-np 5240 df-1p 5241 df-plp 5242 df-mp 5243 df-ltp 5244 df-plpr 5318 df-mpr 5319 df-enr 5320 df-nr 5321 df-plr 5322 df-mr 5323 df-ltr 5324 df-0r 5325 df-1r 5326 df-m1r 5327 df-c 5394 df-0 5395 df-1 5396 df-i 5397 df-r 5398 df-plus 5399 df-mul 5400 df-lt 5401 df-sub 5510 df-neg 5512 df-pnf 5641 df-mnf 5642 df-xr 5643 df-ltxr 5644 df-le 5645 df-div 5855 df-n 6070 df-2 6116 df-3 6117 df-4 6118 df-5 6119 df-6 6120 df-7 6121 df-8 6122 df-n0 6268 df-z 6304 df-seq1 6673 df-exp 6764 df-fac 7135 |