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| Description: Lemma for sin01bnd 7472 and cos01bnd 7473. |
| Ref | Expression |
|---|---|
| sin01bndlem1 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 3pos 5991 |
. . . . . 6
| |
| 2 | 0re 5440 |
. . . . . . 7
| |
| 3 | 3re 5981 |
. . . . . . 7
| |
| 4 | 5re 5983 |
. . . . . . 7
| |
| 5 | 2, 3, 4 | ltadd1 5591 |
. . . . . 6
|
| 6 | 1, 5 | mpbi 189 |
. . . . 5
|
| 7 | 4 | recn 5314 |
. . . . . 6
|
| 8 | 7 | addid2 5331 |
. . . . 5
|
| 9 | cu2 6640 |
. . . . . 6
| |
| 10 | 5p3e8 6013 |
. . . . . 6
| |
| 11 | 3nn 6000 |
. . . . . . . 8
| |
| 12 | 11 | nncn 5932 |
. . . . . . 7
|
| 13 | 7, 12 | addcom 5322 |
. . . . . 6
|
| 14 | 9, 10, 13 | 3eqtr2r 1502 |
. . . . 5
|
| 15 | 6, 8, 14 | 3brtr3 2642 |
. . . 4
|
| 16 | 2nn 5999 |
. . . . . 6
| |
| 17 | nnge1t 5943 |
. . . . . 6
| |
| 18 | 16, 17 | ax-mp 7 |
. . . . 5
|
| 19 | lep1t 5812 |
. . . . . . 7
| |
| 20 | 3, 19 | ax-mp 7 |
. . . . . 6
|
| 21 | df-4 5972 |
. . . . . 6
| |
| 22 | 20, 21 | breqtrr 2640 |
. . . . 5
|
| 23 | 2re 5979 |
. . . . . . 7
| |
| 24 | 11 | nnnn0 6107 |
. . . . . . 7
|
| 25 | 4nn 6002 |
. . . . . . . 8
| |
| 26 | 25 | nnnn0 6107 |
. . . . . . 7
|
| 27 | 23, 24, 26 | 3pm3.2i 818 |
. . . . . 6
|
| 28 | expwordit 6603 |
. . . . . 6
| |
| 29 | 27, 28 | mpan 695 |
. . . . 5
|
| 30 | 18, 22, 29 | mp2an 697 |
. . . 4
|
| 31 | 8re 5986 |
. . . . . 6
| |
| 32 | 9, 31 | eqeltr 1544 |
. . . . 5
|
| 33 | nnexpclt 6576 |
. . . . . . 7
| |
| 34 | 16, 26, 33 | mp2an 697 |
. . . . . 6
|
| 35 | 34 | nnre 5931 |
. . . . 5
|
| 36 | 4, 32, 35 | ltletr 5587 |
. . . 4
|
| 37 | 15, 30, 36 | mp2an 697 |
. . 3
|
| 38 | 6re 5984 |
. . . . 5
| |
| 39 | 38, 35 | remulcl 5335 |
. . . 4
|
| 40 | 6pos 5994 |
. . . . 5
| |
| 41 | 34 | nngt0 5950 |
. . . . 5
|
| 42 | 38, 35, 40, 41 | mulgt0i 5608 |
. . . 4
|
| 43 | 4, 35, 39, 42 | ltdiv1i 5823 |
. . 3
|
| 44 | 37, 43 | mpbi 189 |
. 2
|
| 45 | 21 | fveq2i 3727 |
. . . . . . 7
|
| 46 | facp1t 6936 |
. . . . . . . 8
| |
| 47 | 24, 46 | ax-mp 7 |
. . . . . . 7
|
| 48 | sq2 6638 |
. . . . . . . . 9
| |
| 49 | 48, 21 | eqtr2 1496 |
. . . . . . . 8
|
| 50 | 49 | opreq2i 3972 |
. . . . . . 7
|
| 51 | 45, 47, 50 | 3eqtr 1499 |
. . . . . 6
|
| 52 | 51 | opreq1i 3971 |
. . . . 5
|
| 53 | 48 | opreq2i 3972 |
. . . . 5
|
| 54 | fac3 6938 |
. . . . . . 7
| |
| 55 | 38 | recn 5314 |
. . . . . . 7
|
| 56 | 54, 55 | eqeltr 1544 |
. . . . . 6
|
| 57 | 4re 5982 |
. . . . . . . 8
| |
| 58 | 57 | recn 5314 |
. . . . . . 7
|
| 59 | 48, 58 | eqeltr 1544 |
. . . . . 6
|
| 60 | 56, 59, 59 | mulass 5325 |
. . . . 5
|
| 61 | 52, 53, 60 | 3eqtr3 1503 |
. . . 4
|
| 62 | 2p2e4 6001 |
. . . . . . 7
| |
| 63 | 62 | opreq2i 3972 |
. . . . . 6
|
| 64 | 2cn 5980 |
. . . . . . 7
| |
| 65 | 2nn0 6115 |
. . . . . . 7
| |
| 66 | expaddt 6596 |
. . . . . . 7
| |
| 67 | 64, 65, 65, 66 | mp3an 916 |
. . . . . 6
|
| 68 | 63, 67 | eqtr3 1497 |
. . . . 5
|
| 69 | 68 | opreq2i 3972 |
. . . 4
|
| 70 | 54 | opreq1i 3971 |
. . . 4
|
| 71 | 61, 69, 70 | 3eqtr2 1501 |
. . 3
|
| 72 | 71 | opreq2i 3972 |
. 2
|
| 73 | 34 | nncn 5932 |
. . . . . 6
|
| 74 | 34 | nnne0 5951 |
. . . . . 6
|
| 75 | 73, 74 | divid 5770 |
. . . . 5
|
| 76 | 75 | opreq2i 3972 |
. . . 4
|
| 77 | ax1cn 5269 |
. . . . 5
| |
| 78 | 38, 40 | gt0ne0i 5617 |
. . . . 5
|
| 79 | 77, 55, 73, 73, 78, 74 | divmuldiv 5786 |
. . . 4
|
| 80 | 55, 78 | reccl 5713 |
. . . . 5
|
| 81 | 80 | mulid1 5332 |
. . . 4
|
| 82 | 76, 79, 81 | 3eqtr3 1503 |
. . 3
|
| 83 | 73 | mulid2 5333 |
. . . 4
|
| 84 | 83 | opreq1i 3971 |
. . 3
|
| 85 | 82, 84 | eqtr3 1497 |
. 2
|
| 86 | 44, 72, 85 | 3brtr4 2643 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: sin01bndlem2 7468 cos01bndlem2 7470 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-7 962 ax-gen 963 ax-8 964 ax-9 965 ax-10 966 ax-11 967 ax-12 968 ax-13 969 ax-14 970 ax-17 971 ax-4 973 ax-5o 975 ax-6o 978 ax-9o 1123 ax-10o 1140 ax-16 1210 ax-11o 1218 ax-ext 1459 ax-rep 2693 ax-sep 2703 ax-nul 2710 ax-pow 2742 ax-pr 2779 ax-un 2866 ax-inf2 4625 |
| This theorem depends on definitions: df-bi 147 df-or 224 df-an 225 df-3or 776 df-3an 777 df-ex 981 df-sb 1172 df-eu 1382 df-mo 1383 df-clab 1464 df-cleq 1469 df-clel 1472 df-ne 1587 df-nel 1588 df-ral 1649 df-rex 1650 df-reu 1651 df-rab 1652 df-v 1812 df-sbc 1942 df-csb 2002 df-dif 2049 df-un 2050 df-in 2051 df-ss 2053 df-pss 2055 df-nul 2281 df-if 2362 df-pw 2402 df-sn 2412 df-pr 2413 df-tp 2415 df-op 2416 df-uni 2504 df-int 2534 df-iun 2568 df-br 2620 df-opab 2667 df-tr 2681 df-eprel 2832 df-id 2835 df-po 2840 df-so 2850 df-fr 2917 df-we 2934 df-ord 2951 df-on 2952 df-lim 2953 df-suc 2954 df-om 3132 df-xp 3184 df-rel 3185 df-cnv 3186 df-co 3187 df-dm 3188 df-rn 3189 df-res 3190 df-ima 3191 df-fun 3192 df-fn 3193 df-f 3194 df-f1 3195 df-fo 3196 df-f1o 3197 df-fv 3198 df-rdg 3932 df-opr 3965 df-oprab 3966 df-1st 4079 df-2nd 4080 df-1o 4133 df-oadd 4135 df-omul 4136 df-er 4261 df-ec 4263 df-qs 4266 df-en 4368 df-dom 4369 df-sdom 4370 df-ni 5000 df-pli 5001 df-mi 5002 df-lti 5003 df-plpq 5035 df-mpq 5036 df-enq 5037 df-nq 5038 df-plq 5039 df-mq 5040 df-rq 5041 df-ltq 5042 df-1q 5043 df-np 5086 df-1p 5087 df-plp 5088 df-mp 5089 df-ltp 5090 df-plpr 5164 df-mpr 5165 df-enr 5166 df-nr 5167 df-plr 5168 df-mr 5169 df-ltr 5170 df-0r 5171 df-1r 5172 df-m1r 5173 df-c 5240 df-0 5241 df-1 5242 df-i 5243 df-r 5244 df-plus 5245 df-mul 5246 df-lt 5247 df-sub 5356 df-neg 5358 df-pnf 5487 df-mnf 5488 df-xr 5489 df-ltxr 5490 df-le 5491 df-div 5703 df-n 5925 df-2 5970 df-3 5971 df-4 5972 df-5 5973 df-6 5974 df-7 5975 df-8 5976 df-n0 6100 df-z 6136 df-seq1 6308 df-exp 6569 df-fac 6932 |