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Mirrors > Home > MPE Home > Th. List > 4lt10 | Structured version Visualization version GIF version |
Description: 4 is less than 10. (Contributed by Mario Carneiro, 10-Mar-2015.) (Revised by AV, 8-Sep-2021.) |
Ref | Expression |
---|---|
4lt10 | ⊢ 4 < ;10 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | 4lt5 12329 | . 2 ⊢ 4 < 5 | |
2 | 5lt10 12752 | . 2 ⊢ 5 < ;10 | |
3 | 4re 12236 | . . 3 ⊢ 4 ∈ ℝ | |
4 | 5re 12239 | . . 3 ⊢ 5 ∈ ℝ | |
5 | 10re 12636 | . . 3 ⊢ ;10 ∈ ℝ | |
6 | 3, 4, 5 | lttri 11280 | . 2 ⊢ ((4 < 5 ∧ 5 < ;10) → 4 < ;10) |
7 | 1, 2, 6 | mp2an 690 | 1 ⊢ 4 < ;10 |
Colors of variables: wff setvar class |
Syntax hints: class class class wbr 5105 0cc0 11050 1c1 11051 < clt 11188 4c4 12209 5c5 12210 ;cdc 12617 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1913 ax-6 1971 ax-7 2011 ax-8 2108 ax-9 2116 ax-10 2137 ax-11 2154 ax-12 2171 ax-ext 2707 ax-sep 5256 ax-nul 5263 ax-pow 5320 ax-pr 5384 ax-un 7671 ax-resscn 11107 ax-1cn 11108 ax-icn 11109 ax-addcl 11110 ax-addrcl 11111 ax-mulcl 11112 ax-mulrcl 11113 ax-mulcom 11114 ax-addass 11115 ax-mulass 11116 ax-distr 11117 ax-i2m1 11118 ax-1ne0 11119 ax-1rid 11120 ax-rnegex 11121 ax-rrecex 11122 ax-cnre 11123 ax-pre-lttri 11124 ax-pre-lttrn 11125 ax-pre-ltadd 11126 ax-pre-mulgt0 11127 |
This theorem depends on definitions: df-bi 206 df-an 397 df-or 846 df-3or 1088 df-3an 1089 df-tru 1544 df-fal 1554 df-ex 1782 df-nf 1786 df-sb 2068 df-mo 2538 df-eu 2567 df-clab 2714 df-cleq 2728 df-clel 2814 df-nfc 2889 df-ne 2944 df-nel 3050 df-ral 3065 df-rex 3074 df-reu 3354 df-rab 3408 df-v 3447 df-sbc 3740 df-csb 3856 df-dif 3913 df-un 3915 df-in 3917 df-ss 3927 df-pss 3929 df-nul 4283 df-if 4487 df-pw 4562 df-sn 4587 df-pr 4589 df-op 4593 df-uni 4866 df-iun 4956 df-br 5106 df-opab 5168 df-mpt 5189 df-tr 5223 df-id 5531 df-eprel 5537 df-po 5545 df-so 5546 df-fr 5588 df-we 5590 df-xp 5639 df-rel 5640 df-cnv 5641 df-co 5642 df-dm 5643 df-rn 5644 df-res 5645 df-ima 5646 df-pred 6253 df-ord 6320 df-on 6321 df-lim 6322 df-suc 6323 df-iota 6448 df-fun 6498 df-fn 6499 df-f 6500 df-f1 6501 df-fo 6502 df-f1o 6503 df-fv 6504 df-riota 7312 df-ov 7359 df-oprab 7360 df-mpo 7361 df-om 7802 df-2nd 7921 df-frecs 8211 df-wrecs 8242 df-recs 8316 df-rdg 8355 df-er 8647 df-en 8883 df-dom 8884 df-sdom 8885 df-pnf 11190 df-mnf 11191 df-xr 11192 df-ltxr 11193 df-le 11194 df-sub 11386 df-neg 11387 df-nn 12153 df-2 12215 df-3 12216 df-4 12217 df-5 12218 df-6 12219 df-7 12220 df-8 12221 df-9 12222 df-dec 12618 |
This theorem is referenced by: 3lt10 12754 37prm 16992 43prm 16993 83prm 16994 631prm 16998 slotsdifplendx 17255 slotsdifdsndx 17274 slotsdifunifndx 17281 cnfldfunALTOLD 20808 bclbnd 26626 bpos1 26629 bposlem9 26638 hgt750lemd 33252 hgt750lem 33255 hgt750lem2 33256 3lexlogpow5ineq2 40503 257prm 45725 |
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