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Mathbox for Stefan O'Rear |
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Mirrors > Home > MPE Home > Th. List > Mathboxes > rmxy1 | Structured version Visualization version GIF version |
Description: Value of the X and Y sequences at 1. (Contributed by Stefan O'Rear, 22-Sep-2014.) |
Ref | Expression |
---|---|
rmxy1 | β’ (π΄ β (β€β₯β2) β ((π΄ Xrm 1) = π΄ β§ (π΄ Yrm 1) = 1)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | 1z 12614 | . . . 4 β’ 1 β β€ | |
2 | rmxyval 42258 | . . . 4 β’ ((π΄ β (β€β₯β2) β§ 1 β β€) β ((π΄ Xrm 1) + ((ββ((π΄β2) β 1)) Β· (π΄ Yrm 1))) = ((π΄ + (ββ((π΄β2) β 1)))β1)) | |
3 | 1, 2 | mpan2 690 | . . 3 β’ (π΄ β (β€β₯β2) β ((π΄ Xrm 1) + ((ββ((π΄β2) β 1)) Β· (π΄ Yrm 1))) = ((π΄ + (ββ((π΄β2) β 1)))β1)) |
4 | rmbaserp 42262 | . . . . 5 β’ (π΄ β (β€β₯β2) β (π΄ + (ββ((π΄β2) β 1))) β β+) | |
5 | 4 | rpcnd 13042 | . . . 4 β’ (π΄ β (β€β₯β2) β (π΄ + (ββ((π΄β2) β 1))) β β) |
6 | 5 | exp1d 14129 | . . 3 β’ (π΄ β (β€β₯β2) β ((π΄ + (ββ((π΄β2) β 1)))β1) = (π΄ + (ββ((π΄β2) β 1)))) |
7 | rmspecpos 42259 | . . . . . . . 8 β’ (π΄ β (β€β₯β2) β ((π΄β2) β 1) β β+) | |
8 | 7 | rpcnd 13042 | . . . . . . 7 β’ (π΄ β (β€β₯β2) β ((π΄β2) β 1) β β) |
9 | 8 | sqrtcld 15408 | . . . . . 6 β’ (π΄ β (β€β₯β2) β (ββ((π΄β2) β 1)) β β) |
10 | 9 | mulridd 11253 | . . . . 5 β’ (π΄ β (β€β₯β2) β ((ββ((π΄β2) β 1)) Β· 1) = (ββ((π΄β2) β 1))) |
11 | 10 | eqcomd 2733 | . . . 4 β’ (π΄ β (β€β₯β2) β (ββ((π΄β2) β 1)) = ((ββ((π΄β2) β 1)) Β· 1)) |
12 | 11 | oveq2d 7430 | . . 3 β’ (π΄ β (β€β₯β2) β (π΄ + (ββ((π΄β2) β 1))) = (π΄ + ((ββ((π΄β2) β 1)) Β· 1))) |
13 | 3, 6, 12 | 3eqtrd 2771 | . 2 β’ (π΄ β (β€β₯β2) β ((π΄ Xrm 1) + ((ββ((π΄β2) β 1)) Β· (π΄ Yrm 1))) = (π΄ + ((ββ((π΄β2) β 1)) Β· 1))) |
14 | rmspecsqrtnq 42248 | . . 3 β’ (π΄ β (β€β₯β2) β (ββ((π΄β2) β 1)) β (β β β)) | |
15 | nn0ssq 12963 | . . . 4 β’ β0 β β | |
16 | frmx 42256 | . . . . . 6 β’ Xrm :((β€β₯β2) Γ β€)βΆβ0 | |
17 | 16 | fovcl 7543 | . . . . 5 β’ ((π΄ β (β€β₯β2) β§ 1 β β€) β (π΄ Xrm 1) β β0) |
18 | 1, 17 | mpan2 690 | . . . 4 β’ (π΄ β (β€β₯β2) β (π΄ Xrm 1) β β0) |
19 | 15, 18 | sselid 3976 | . . 3 β’ (π΄ β (β€β₯β2) β (π΄ Xrm 1) β β) |
20 | zssq 12962 | . . . 4 β’ β€ β β | |
21 | frmy 42257 | . . . . . 6 β’ Yrm :((β€β₯β2) Γ β€)βΆβ€ | |
22 | 21 | fovcl 7543 | . . . . 5 β’ ((π΄ β (β€β₯β2) β§ 1 β β€) β (π΄ Yrm 1) β β€) |
23 | 1, 22 | mpan2 690 | . . . 4 β’ (π΄ β (β€β₯β2) β (π΄ Yrm 1) β β€) |
24 | 20, 23 | sselid 3976 | . . 3 β’ (π΄ β (β€β₯β2) β (π΄ Yrm 1) β β) |
25 | eluzelz 12854 | . . . 4 β’ (π΄ β (β€β₯β2) β π΄ β β€) | |
26 | zq 12960 | . . . 4 β’ (π΄ β β€ β π΄ β β) | |
27 | 25, 26 | syl 17 | . . 3 β’ (π΄ β (β€β₯β2) β π΄ β β) |
28 | 20, 1 | sselii 3975 | . . . 4 β’ 1 β β |
29 | 28 | a1i 11 | . . 3 β’ (π΄ β (β€β₯β2) β 1 β β) |
30 | qirropth 42250 | . . 3 β’ (((ββ((π΄β2) β 1)) β (β β β) β§ ((π΄ Xrm 1) β β β§ (π΄ Yrm 1) β β) β§ (π΄ β β β§ 1 β β)) β (((π΄ Xrm 1) + ((ββ((π΄β2) β 1)) Β· (π΄ Yrm 1))) = (π΄ + ((ββ((π΄β2) β 1)) Β· 1)) β ((π΄ Xrm 1) = π΄ β§ (π΄ Yrm 1) = 1))) | |
31 | 14, 19, 24, 27, 29, 30 | syl122anc 1377 | . 2 β’ (π΄ β (β€β₯β2) β (((π΄ Xrm 1) + ((ββ((π΄β2) β 1)) Β· (π΄ Yrm 1))) = (π΄ + ((ββ((π΄β2) β 1)) Β· 1)) β ((π΄ Xrm 1) = π΄ β§ (π΄ Yrm 1) = 1))) |
32 | 13, 31 | mpbid 231 | 1 β’ (π΄ β (β€β₯β2) β ((π΄ Xrm 1) = π΄ β§ (π΄ Yrm 1) = 1)) |
Colors of variables: wff setvar class |
Syntax hints: β wi 4 β wb 205 β§ wa 395 = wceq 1534 β wcel 2099 β cdif 3941 βcfv 6542 (class class class)co 7414 βcc 11128 1c1 11131 + caddc 11133 Β· cmul 11135 β cmin 11466 2c2 12289 β0cn0 12494 β€cz 12580 β€β₯cuz 12844 βcq 12954 βcexp 14050 βcsqrt 15204 Xrm crmx 42242 Yrm crmy 42243 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1790 ax-4 1804 ax-5 1906 ax-6 1964 ax-7 2004 ax-8 2101 ax-9 2109 ax-10 2130 ax-11 2147 ax-12 2164 ax-ext 2698 ax-rep 5279 ax-sep 5293 ax-nul 5300 ax-pow 5359 ax-pr 5423 ax-un 7734 ax-inf2 9656 ax-cnex 11186 ax-resscn 11187 ax-1cn 11188 ax-icn 11189 ax-addcl 11190 ax-addrcl 11191 ax-mulcl 11192 ax-mulrcl 11193 ax-mulcom 11194 ax-addass 11195 ax-mulass 11196 ax-distr 11197 ax-i2m1 11198 ax-1ne0 11199 ax-1rid 11200 ax-rnegex 11201 ax-rrecex 11202 ax-cnre 11203 ax-pre-lttri 11204 ax-pre-lttrn 11205 ax-pre-ltadd 11206 ax-pre-mulgt0 11207 ax-pre-sup 11208 ax-addf 11209 |
This theorem depends on definitions: df-bi 206 df-an 396 df-or 847 df-3or 1086 df-3an 1087 df-tru 1537 df-fal 1547 df-ex 1775 df-nf 1779 df-sb 2061 df-mo 2529 df-eu 2558 df-clab 2705 df-cleq 2719 df-clel 2805 df-nfc 2880 df-ne 2936 df-nel 3042 df-ral 3057 df-rex 3066 df-rmo 3371 df-reu 3372 df-rab 3428 df-v 3471 df-sbc 3775 df-csb 3890 df-dif 3947 df-un 3949 df-in 3951 df-ss 3961 df-pss 3963 df-nul 4319 df-if 4525 df-pw 4600 df-sn 4625 df-pr 4627 df-tp 4629 df-op 4631 df-uni 4904 df-int 4945 df-iun 4993 df-iin 4994 df-br 5143 df-opab 5205 df-mpt 5226 df-tr 5260 df-id 5570 df-eprel 5576 df-po 5584 df-so 5585 df-fr 5627 df-se 5628 df-we 5629 df-xp 5678 df-rel 5679 df-cnv 5680 df-co 5681 df-dm 5682 df-rn 5683 df-res 5684 df-ima 5685 df-pred 6299 df-ord 6366 df-on 6367 df-lim 6368 df-suc 6369 df-iota 6494 df-fun 6544 df-fn 6545 df-f 6546 df-f1 6547 df-fo 6548 df-f1o 6549 df-fv 6550 df-isom 6551 df-riota 7370 df-ov 7417 df-oprab 7418 df-mpo 7419 df-of 7679 df-om 7865 df-1st 7987 df-2nd 7988 df-supp 8160 df-frecs 8280 df-wrecs 8311 df-recs 8385 df-rdg 8424 df-1o 8480 df-2o 8481 df-oadd 8484 df-omul 8485 df-er 8718 df-map 8838 df-pm 8839 df-ixp 8908 df-en 8956 df-dom 8957 df-sdom 8958 df-fin 8959 df-fsupp 9378 df-fi 9426 df-sup 9457 df-inf 9458 df-oi 9525 df-card 9954 df-acn 9957 df-pnf 11272 df-mnf 11273 df-xr 11274 df-ltxr 11275 df-le 11276 df-sub 11468 df-neg 11469 df-div 11894 df-nn 12235 df-2 12297 df-3 12298 df-4 12299 df-5 12300 df-6 12301 df-7 12302 df-8 12303 df-9 12304 df-n0 12495 df-xnn0 12567 df-z 12581 df-dec 12700 df-uz 12845 df-q 12955 df-rp 12999 df-xneg 13116 df-xadd 13117 df-xmul 13118 df-ioo 13352 df-ioc 13353 df-ico 13354 df-icc 13355 df-fz 13509 df-fzo 13652 df-fl 13781 df-mod 13859 df-seq 13991 df-exp 14051 df-fac 14257 df-bc 14286 df-hash 14314 df-shft 15038 df-cj 15070 df-re 15071 df-im 15072 df-sqrt 15206 df-abs 15207 df-limsup 15439 df-clim 15456 df-rlim 15457 df-sum 15657 df-ef 16035 df-sin 16037 df-cos 16038 df-pi 16040 df-dvds 16223 df-gcd 16461 df-numer 16698 df-denom 16699 df-struct 17107 df-sets 17124 df-slot 17142 df-ndx 17154 df-base 17172 df-ress 17201 df-plusg 17237 df-mulr 17238 df-starv 17239 df-sca 17240 df-vsca 17241 df-ip 17242 df-tset 17243 df-ple 17244 df-ds 17246 df-unif 17247 df-hom 17248 df-cco 17249 df-rest 17395 df-topn 17396 df-0g 17414 df-gsum 17415 df-topgen 17416 df-pt 17417 df-prds 17420 df-xrs 17475 df-qtop 17480 df-imas 17481 df-xps 17483 df-mre 17557 df-mrc 17558 df-acs 17560 df-mgm 18591 df-sgrp 18670 df-mnd 18686 df-submnd 18732 df-mulg 19015 df-cntz 19259 df-cmn 19728 df-psmet 21258 df-xmet 21259 df-met 21260 df-bl 21261 df-mopn 21262 df-fbas 21263 df-fg 21264 df-cnfld 21267 df-top 22783 df-topon 22800 df-topsp 22822 df-bases 22836 df-cld 22910 df-ntr 22911 df-cls 22912 df-nei 22989 df-lp 23027 df-perf 23028 df-cn 23118 df-cnp 23119 df-haus 23206 df-tx 23453 df-hmeo 23646 df-fil 23737 df-fm 23829 df-flim 23830 df-flf 23831 df-xms 24213 df-ms 24214 df-tms 24215 df-cncf 24785 df-limc 25782 df-dv 25783 df-log 26477 df-squarenn 42183 df-pell1qr 42184 df-pell14qr 42185 df-pell1234qr 42186 df-pellfund 42187 df-rmx 42244 df-rmy 42245 |
This theorem is referenced by: rmx1 42269 rmy1 42273 |
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