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| Mirrors > Home > MPE Home > Th. List > Mathboxes > linevalexample | Structured version Visualization version GIF version | ||
| Description: The polynomial 𝑥 − 3 over ℤ evaluated for 𝑥 = 5 results in 2. (Contributed by AV, 3-Jul-2019.) |
| Ref | Expression |
|---|---|
| linevalexample.p | ⊢ 𝑃 = (Poly1‘ℤring) |
| linevalexample.b | ⊢ 𝐵 = (Base‘𝑃) |
| linevalexample.x | ⊢ 𝑋 = (var1‘ℤring) |
| linevalexample.m | ⊢ − = (-g‘𝑃) |
| linevalexample.a | ⊢ 𝐴 = (algSc‘𝑃) |
| linevalexample.g | ⊢ 𝐺 = (𝑋 − (𝐴‘3)) |
| linevalexample.o | ⊢ 𝑂 = (eval1‘ℤring) |
| Ref | Expression |
|---|---|
| linevalexample | ⊢ ((𝑂‘(𝑋 − (𝐴‘3)))‘5) = 2 |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | zringcrng 21690 | . . 3 ⊢ ℤring ∈ CRing | |
| 2 | linevalexample.p | . . . 4 ⊢ 𝑃 = (Poly1‘ℤring) | |
| 3 | linevalexample.b | . . . 4 ⊢ 𝐵 = (Base‘𝑃) | |
| 4 | zringbas 21695 | . . . 4 ⊢ ℤ = (Base‘ℤring) | |
| 5 | linevalexample.x | . . . 4 ⊢ 𝑋 = (var1‘ℤring) | |
| 6 | linevalexample.m | . . . 4 ⊢ − = (-g‘𝑃) | |
| 7 | linevalexample.a | . . . 4 ⊢ 𝐴 = (algSc‘𝑃) | |
| 8 | eqid 2760 | . . . 4 ⊢ (𝑋 − (𝐴‘3)) = (𝑋 − (𝐴‘3)) | |
| 9 | 3z 12673 | . . . . 5 ⊢ 3 ∈ ℤ | |
| 10 | 9 | a1i 11 | . . . 4 ⊢ (ℤring ∈ CRing → 3 ∈ ℤ) |
| 11 | linevalexample.o | . . . 4 ⊢ 𝑂 = (eval1‘ℤring) | |
| 12 | id 23 | . . . 4 ⊢ (ℤring ∈ CRing → ℤring ∈ CRing) | |
| 13 | 5nn0 12570 | . . . . . 6 ⊢ 5 ∈ ℕ0 | |
| 14 | 13 | nn0zi 12665 | . . . . 5 ⊢ 5 ∈ ℤ |
| 15 | 14 | a1i 11 | . . . 4 ⊢ (ℤring ∈ CRing → 5 ∈ ℤ) |
| 16 | 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 15 | lineval 49338 | . . 3 ⊢ (ℤring ∈ CRing → ((𝑂‘(𝑋 − (𝐴‘3)))‘5) = (5(-g‘ℤring)3)) |
| 17 | 1, 16 | ax-mp 5 | . 2 ⊢ ((𝑂‘(𝑋 − (𝐴‘3)))‘5) = (5(-g‘ℤring)3) |
| 18 | eqid 2760 | . . . 4 ⊢ (-g‘ℤring) = (-g‘ℤring) | |
| 19 | 18 | zringsubgval 21712 | . . 3 ⊢ ((5 ∈ ℤ ∧ 3 ∈ ℤ) → (5 − 3) = (5(-g‘ℤring)3)) |
| 20 | 14, 9, 19 | mp2an 705 | . 2 ⊢ (5 − 3) = (5(-g‘ℤring)3) |
| 21 | 5cn 12375 | . . 3 ⊢ 5 ∈ ℂ | |
| 22 | 3cn 12368 | . . 3 ⊢ 3 ∈ ℂ | |
| 23 | 2cn 12362 | . . 3 ⊢ 2 ∈ ℂ | |
| 24 | 3p2e5 12437 | . . 3 ⊢ (3 + 2) = 5 | |
| 25 | 21, 22, 23, 24 | subaddrii 11593 | . 2 ⊢ (5 − 3) = 2 |
| 26 | 17, 20, 25 | 3eqtr2i 2789 | 1 ⊢ ((𝑂‘(𝑋 − (𝐴‘3)))‘5) = 2 |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: = wceq 1570 ∈ wcel 2145 ‘cfv 6534 (class class class)co 7415 − cmin 11487 2c2 12341 3c3 12342 5c5 12344 ℤcz 12637 Basecbs 17323 -gcsg 19082 CRingccrg 20396 ℤringczring 21688 algSccascl 22096 var1cv1 22430 Poly1cpl1 22431 eval1ce1 22568 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2213 ax-ext 2732 ax-rep 5232 ax-sep 5251 ax-nul 5263 ax-pow 5330 ax-pr 5398 ax-un 7738 ax-cnex 11202 ax-resscn 11203 ax-1cn 11204 ax-icn 11205 ax-addcl 11206 ax-addrcl 11207 ax-mulcl 11208 ax-mulrcl 11209 ax-mulcom 11210 ax-addass 11211 ax-mulass 11212 ax-distr 11213 ax-i2m1 11214 ax-1ne0 11215 ax-1rid 11216 ax-rnegex 11217 ax-rrecex 11218 ax-cnre 11219 ax-pre-lttri 11220 ax-pre-lttrn 11221 ax-pre-ltadd 11222 ax-pre-mulgt0 11223 ax-addf 11225 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2564 df-eu 2594 df-clab 2739 df-cleq 2752 df-clel 2835 df-nfc 2909 df-ne 2956 df-nel 3062 df-ral 3077 df-rex 3087 df-rmo 3365 df-reu 3366 df-rab 3413 df-v 3452 df-sbc 3740 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-pss 3919 df-nul 4280 df-if 4483 df-pw 4559 df-sn 4585 df-pr 4587 df-tp 4589 df-op 4591 df-uni 4868 df-int 4908 df-iun 4953 df-iin 4954 df-br 5104 df-opab 5168 df-mpt 5187 df-tr 5213 df-id 5550 df-eprel 5555 df-po 5563 df-so 5564 df-fr 5608 df-se 5609 df-we 5610 df-xp 5661 df-rel 5662 df-cnv 5663 df-co 5664 df-dm 5665 df-rn 5666 df-res 5667 df-ima 5668 df-pred 6300 df-ord 6361 df-on 6362 df-lim 6363 df-suc 6364 df-iota 6490 df-fun 6536 df-fn 6537 df-f 6538 df-f1 6539 df-fo 6540 df-f1o 6541 df-fv 6542 df-isom 6543 df-riota 7372 df-ov 7418 df-oprab 7419 df-mpo 7420 df-of 7680 df-ofr 7681 df-om 7865 df-1st 7988 df-2nd 7989 df-supp 8161 df-frecs 8282 df-wrecs 8313 df-recs 8362 df-rdg 8401 df-1o 8459 df-2o 8460 df-er 8700 df-map 8832 df-pm 8833 df-ixp 8909 df-en 8957 df-dom 8958 df-sdom 8959 df-fin 8960 df-fsupp 9336 df-sup 9416 df-oi 9486 df-card 9966 df-pnf 11291 df-mnf 11292 df-xr 11293 df-ltxr 11294 df-le 11295 df-sub 11489 df-neg 11490 df-nn 12280 df-2 12349 df-3 12350 df-4 12351 df-5 12352 df-6 12353 df-7 12354 df-8 12355 df-9 12356 df-n0 12551 df-z 12638 df-dec 12759 df-uz 12910 df-fz 13584 df-fzo 13732 df-seq 14088 df-hash 14417 df-struct 17261 df-sets 17278 df-slot 17296 df-ndx 17308 df-base 17324 df-ress 17345 df-plusg 17377 df-mulr 17378 df-starv 17379 df-sca 17380 df-vsca 17381 df-ip 17382 df-tset 17383 df-ple 17384 df-ds 17386 df-unif 17387 df-hom 17388 df-cco 17389 df-0g 17548 df-gsum 17549 df-prds 17554 df-pws 17556 df-mre 17692 df-mrc 17693 df-acs 17695 df-mgm 18752 df-sgrp 18844 df-mnd 18860 df-mhm 18914 df-submnd 18915 df-grp 19083 df-minusg 19084 df-sbg 19085 df-mulg 19214 df-subg 19269 df-ghm 19364 df-cntz 19467 df-cmn 19932 df-abl 19933 df-mgp 20297 df-rng 20311 df-ur 20344 df-srg 20349 df-ring 20397 df-cring 20398 df-rhm 20638 df-subrng 20734 df-subrg 20758 df-lmod 21073 df-lss 21143 df-lsp 21183 df-cnfld 21615 df-zring 21689 df-assa 22097 df-asp 22098 df-ascl 22099 df-psr 22153 df-mvr 22154 df-mpl 22155 df-opsr 22157 df-evls 22319 df-evl 22320 df-psr1 22434 df-vr1 22435 df-ply1 22436 df-evl1 22570 |
| This theorem is used by: (None) |
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