Step | Hyp | Ref
| Expression |
1 | | simp3 1063 |
. . . . . . . . . 10
   Poly             |
2 | | eldifi 3732 |
. . . . . . . . . . . . . 14
  Poly 
   
Poly    |
3 | 2 | adantr 481 |
. . . . . . . . . . . . 13
   Poly       Poly    |
4 | 3 | 3adant2 1080 |
. . . . . . . . . . . 12
   Poly           Poly    |
5 | | eldifsni 4320 |
. . . . . . . . . . . . . . 15
  Poly 
       |
6 | 5 | adantr 481 |
. . . . . . . . . . . . . 14
   Poly          |
7 | | 0nn0 11307 |
. . . . . . . . . . . . . . . . . 18
 |
8 | | dgrcl 23989 |
. . . . . . . . . . . . . . . . . . 19
 Poly  deg    |
9 | 3, 8 | syl 17 |
. . . . . . . . . . . . . . . . . 18
   Poly       deg    |
10 | | prssi 4353 |
. . . . . . . . . . . . . . . . . 18
  deg     deg     |
11 | 7, 9, 10 | sylancr 695 |
. . . . . . . . . . . . . . . . 17
   Poly         deg     |
12 | | ssrab2 3687 |
. . . . . . . . . . . . . . . . . 18


   deg        coeff        |
13 | 12 | a1i 11 |
. . . . . . . . . . . . . . . . 17
   Poly       
    deg        coeff         |
14 | 11, 13 | unssd 3789 |
. . . . . . . . . . . . . . . 16
   Poly          deg    
   deg        coeff       
  |
15 | | nn0ssre 11296 |
. . . . . . . . . . . . . . . . 17
 |
16 | | ressxr 10083 |
. . . . . . . . . . . . . . . . 17
 |
17 | 15, 16 | sstri 3612 |
. . . . . . . . . . . . . . . 16
 |
18 | 14, 17 | syl6ss 3615 |
. . . . . . . . . . . . . . 15
   Poly          deg    
   deg        coeff       
  |
19 | | fvex 6201 |
. . . . . . . . . . . . . . . . 17
deg   |
20 | 19 | prid2 4298 |
. . . . . . . . . . . . . . . 16
deg    deg    |
21 | | elun1 3780 |
. . . . . . . . . . . . . . . 16
 deg    deg   deg     deg    
   deg        coeff          |
22 | 20, 21 | ax-mp 5 |
. . . . . . . . . . . . . . 15
deg     deg   
    deg        coeff         |
23 | | supxrub 12154 |
. . . . . . . . . . . . . . 15
     deg  
     deg        coeff       
deg     deg   
    deg        coeff         deg       deg    
   deg        coeff            |
24 | 18, 22, 23 | sylancl 694 |
. . . . . . . . . . . . . 14
   Poly       deg 
     deg  
     deg        coeff            |
25 | 18 | adantr 481 |
. . . . . . . . . . . . . . . 16
    Poly     

    deg   
    deg        coeff       
  |
26 | | fveq2 6191 |
. . . . . . . . . . . . . . . . . . . 20
  coeff         coeff            |
27 | | abs0 14025 |
. . . . . . . . . . . . . . . . . . . 20
     |
28 | 26, 27 | syl6eq 2672 |
. . . . . . . . . . . . . . . . . . 19
  coeff         coeff        |
29 | | c0ex 10034 |
. . . . . . . . . . . . . . . . . . . . 21
 |
30 | 29 | prid1 4297 |
. . . . . . . . . . . . . . . . . . . 20
  deg    |
31 | | elun1 3780 |
. . . . . . . . . . . . . . . . . . . 20
   deg      deg   
    deg        coeff          |
32 | 30, 31 | ax-mp 5 |
. . . . . . . . . . . . . . . . . . 19
   deg  
     deg        coeff         |
33 | 28, 32 | syl6eqel 2709 |
. . . . . . . . . . . . . . . . . 18
  coeff         coeff         deg  
     deg        coeff          |
34 | 33 | adantl 482 |
. . . . . . . . . . . . . . . . 17
     Poly         coeff     
    coeff         deg    
   deg        coeff          |
35 | | 0z 11388 |
. . . . . . . . . . . . . . . . . . . . . . 23
 |
36 | | eqid 2622 |
. . . . . . . . . . . . . . . . . . . . . . . 24
coeff  coeff   |
37 | 36 | coef2 23987 |
. . . . . . . . . . . . . . . . . . . . . . 23
  Poly 
 coeff        |
38 | 3, 35, 37 | sylancl 694 |
. . . . . . . . . . . . . . . . . . . . . 22
   Poly       coeff        |
39 | 38 | ffvelrnda 6359 |
. . . . . . . . . . . . . . . . . . . . 21
    Poly     

  coeff       |
40 | | nn0abscl 14052 |
. . . . . . . . . . . . . . . . . . . . 21
  coeff         coeff        |
41 | 39, 40 | syl 17 |
. . . . . . . . . . . . . . . . . . . 20
    Poly     

     coeff        |
42 | 41 | adantr 481 |
. . . . . . . . . . . . . . . . . . 19
     Poly         coeff     
    coeff        |
43 | | simplr 792 |
. . . . . . . . . . . . . . . . . . . . 21
     Poly         coeff     
  |
44 | 9 | ad2antrr 762 |
. . . . . . . . . . . . . . . . . . . . 21
     Poly         coeff     
deg    |
45 | 3 | ad2antrr 762 |
. . . . . . . . . . . . . . . . . . . . . 22
     Poly         coeff     
Poly    |
46 | | simpr 477 |
. . . . . . . . . . . . . . . . . . . . . 22
     Poly         coeff     
 coeff       |
47 | | eqid 2622 |
. . . . . . . . . . . . . . . . . . . . . . 23
deg  deg   |
48 | 36, 47 | dgrub 23990 |
. . . . . . . . . . . . . . . . . . . . . 22
  Poly 
 coeff      deg    |
49 | 45, 43, 46, 48 | syl3anc 1326 |
. . . . . . . . . . . . . . . . . . . . 21
     Poly         coeff     
deg    |
50 | | elfz2nn0 12431 |
. . . . . . . . . . . . . . . . . . . . 21
    deg   
deg  deg     |
51 | 43, 44, 49, 50 | syl3anbrc 1246 |
. . . . . . . . . . . . . . . . . . . 20
     Poly         coeff     
   deg     |
52 | | eqid 2622 |
. . . . . . . . . . . . . . . . . . . 20
    coeff          coeff       |
53 | | fveq2 6191 |
. . . . . . . . . . . . . . . . . . . . . . 23
  coeff      coeff       |
54 | 53 | fveq2d 6195 |
. . . . . . . . . . . . . . . . . . . . . 22
     coeff          coeff        |
55 | 54 | eqeq2d 2632 |
. . . . . . . . . . . . . . . . . . . . 21
      coeff          coeff     
    coeff          coeff         |
56 | 55 | rspcev 3309 |
. . . . . . . . . . . . . . . . . . . 20
     deg       coeff          coeff       
   deg        coeff          coeff        |
57 | 51, 52, 56 | sylancl 694 |
. . . . . . . . . . . . . . . . . . 19
     Poly         coeff     
    deg        coeff          coeff        |
58 | | eqeq1 2626 |
. . . . . . . . . . . . . . . . . . . . 21
     coeff           coeff     
    coeff          coeff         |
59 | 58 | rexbidv 3052 |
. . . . . . . . . . . . . . . . . . . 20
     coeff           deg        coeff     
    deg        coeff          coeff         |
60 | 59 | elrab 3363 |
. . . . . . . . . . . . . . . . . . 19
     coeff       
   deg        coeff            coeff     
    deg        coeff          coeff         |
61 | 42, 57, 60 | sylanbrc 698 |
. . . . . . . . . . . . . . . . . 18
     Poly         coeff     
    coeff      

   deg        coeff         |
62 | | elun2 3781 |
. . . . . . . . . . . . . . . . . 18
     coeff       
   deg        coeff           coeff         deg  
     deg        coeff          |
63 | 61, 62 | syl 17 |
. . . . . . . . . . . . . . . . 17
     Poly         coeff     
    coeff         deg    
   deg        coeff          |
64 | 34, 63 | pm2.61dane 2881 |
. . . . . . . . . . . . . . . 16
    Poly     

     coeff         deg   
    deg        coeff          |
65 | | supxrub 12154 |
. . . . . . . . . . . . . . . 16
     deg  
     deg        coeff       
    coeff         deg   
    deg        coeff             coeff           deg    
   deg        coeff            |
66 | 25, 64, 65 | syl2anc 693 |
. . . . . . . . . . . . . . 15
    Poly     

     coeff           deg    
   deg        coeff            |
67 | 66 | ralrimiva 2966 |
. . . . . . . . . . . . . 14
   Poly            coeff           deg    
   deg        coeff            |
68 | 6, 24, 67 | 3jca 1242 |
. . . . . . . . . . . . 13
   Poly         deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff             |
69 | 68 | 3adant2 1080 |
. . . . . . . . . . . 12
   Poly             deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff             |
70 | | neeq1 2856 |
. . . . . . . . . . . . . 14
       |
71 | | fveq2 6191 |
. . . . . . . . . . . . . . 15
 deg  deg    |
72 | 71 | breq1d 4663 |
. . . . . . . . . . . . . 14
  deg       deg    
   deg        coeff          deg       deg    
   deg        coeff             |
73 | | fveq2 6191 |
. . . . . . . . . . . . . . . . . 18
 coeff  coeff    |
74 | 73 | fveq1d 6193 |
. . . . . . . . . . . . . . . . 17
  coeff      coeff       |
75 | 74 | fveq2d 6195 |
. . . . . . . . . . . . . . . 16
     coeff          coeff        |
76 | 75 | breq1d 4663 |
. . . . . . . . . . . . . . 15
      coeff           deg    
   deg        coeff              coeff           deg    
   deg        coeff             |
77 | 76 | ralbidv 2986 |
. . . . . . . . . . . . . 14
  
    coeff           deg    
   deg        coeff          
    coeff           deg    
   deg        coeff             |
78 | 70, 72, 77 | 3anbi123d 1399 |
. . . . . . . . . . . . 13
    deg 
     deg  
     deg        coeff               coeff           deg    
   deg        coeff             deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff              |
79 | 78 | elrab 3363 |
. . . . . . . . . . . 12
  Poly    deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff           
 Poly    deg 
     deg  
     deg        coeff               coeff           deg    
   deg        coeff              |
80 | 4, 69, 79 | sylanbrc 698 |
. . . . . . . . . . 11
   Poly            Poly 
  deg 
     deg  
     deg        coeff               coeff           deg    
   deg        coeff              |
81 | | simp2 1062 |
. . . . . . . . . . 11
   Poly                 |
82 | | fveq1 6190 |
. . . . . . . . . . . . 13
           |
83 | 82 | eqeq1d 2624 |
. . . . . . . . . . . 12
             |
84 | 83 | rspcev 3309 |
. . . . . . . . . . 11
   Poly 
  deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff                 
 Poly 
  deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff                  |
85 | 80, 81, 84 | syl2anc 693 |
. . . . . . . . . 10
   Poly             Poly 
  deg 
     deg  
     deg        coeff               coeff           deg    
   deg        coeff                  |
86 | | fveq2 6191 |
. . . . . . . . . . . . 13
           |
87 | 86 | eqeq1d 2624 |
. . . . . . . . . . . 12
             |
88 | 87 | rexbidv 3052 |
. . . . . . . . . . 11
  
 Poly 
  deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff                  Poly 
  deg 
     deg  
     deg        coeff               coeff           deg    
   deg        coeff                   |
89 | 88 | elrab 3363 |
. . . . . . . . . 10
    Poly    deg 
     deg  
     deg        coeff               coeff           deg    
   deg        coeff                
   Poly    deg 
     deg  
     deg        coeff               coeff           deg    
   deg        coeff                   |
90 | 1, 85, 89 | sylanbrc 698 |
. . . . . . . . 9
   Poly            
 Poly 
  deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff                   |
91 | | prfi 8235 |
. . . . . . . . . . . . . . 15
  deg    |
92 | | fzfi 12771 |
. . . . . . . . . . . . . . . . 17
   deg    |
93 | | abrexfi 8266 |
. . . . . . . . . . . . . . . . 17
    deg        deg        coeff         |
94 | 92, 93 | ax-mp 5 |
. . . . . . . . . . . . . . . 16
     deg        coeff        |
95 | | rabssab 3690 |
. . . . . . . . . . . . . . . 16


   deg        coeff            deg        coeff        |
96 | | ssfi 8180 |
. . . . . . . . . . . . . . . 16
   
   deg        coeff        
   deg        coeff            deg        coeff       
     deg        coeff         |
97 | 94, 95, 96 | mp2an 708 |
. . . . . . . . . . . . . . 15


   deg        coeff        |
98 | | unfi 8227 |
. . . . . . . . . . . . . . 15
    deg    
   deg        coeff           deg  
     deg        coeff          |
99 | 91, 97, 98 | mp2an 708 |
. . . . . . . . . . . . . 14
   deg    
   deg        coeff         |
100 | 99 | a1i 11 |
. . . . . . . . . . . . 13
   Poly          deg    
   deg        coeff          |
101 | 22 | ne0ii 3923 |
. . . . . . . . . . . . . 14
   deg    
   deg        coeff         |
102 | 101 | a1i 11 |
. . . . . . . . . . . . 13
   Poly          deg    
   deg        coeff          |
103 | | xrltso 11974 |
. . . . . . . . . . . . . 14
 |
104 | | fisupcl 8375 |
. . . . . . . . . . . . . 14
     deg  
     deg        coeff           deg   
    deg        coeff           deg   
    deg        coeff       
       deg    
   deg        coeff             deg    
   deg        coeff          |
105 | 103, 104 | mpan 706 |
. . . . . . . . . . . . 13
     deg  
     deg        coeff           deg   
    deg        coeff           deg   
    deg        coeff       
      deg    
   deg        coeff             deg    
   deg        coeff          |
106 | 100, 102,
18, 105 | syl3anc 1326 |
. . . . . . . . . . . 12
   Poly            deg    
   deg        coeff             deg    
   deg        coeff          |
107 | 14, 106 | sseldd 3604 |
. . . . . . . . . . 11
   Poly            deg    
   deg        coeff            |
108 | 107 | 3adant2 1080 |
. . . . . . . . . 10
   Poly                deg    
   deg        coeff            |
109 | | eqidd 2623 |
. . . . . . . . . 10
   Poly              Poly    deg 
     deg  
     deg        coeff               coeff           deg    
   deg        coeff                  
 Poly 
  deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff                   |
110 | | breq2 4657 |
. . . . . . . . . . . . . . . 16
      deg   
    deg        coeff           deg  deg       deg    
   deg        coeff             |
111 | | breq2 4657 |
. . . . . . . . . . . . . . . . 17
      deg   
    deg        coeff               coeff     
    coeff     
     deg  
     deg        coeff             |
112 | 111 | ralbidv 2986 |
. . . . . . . . . . . . . . . 16
      deg   
    deg        coeff                coeff           coeff           deg    
   deg        coeff             |
113 | 110, 112 | 3anbi23d 1402 |
. . . . . . . . . . . . . . 15
      deg   
    deg        coeff             deg 
     coeff      
  deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff              |
114 | 113 | rabbidv 3189 |
. . . . . . . . . . . . . 14
      deg   
    deg        coeff           Poly    deg       coeff         Poly 
  deg 
     deg  
     deg        coeff               coeff           deg    
   deg        coeff              |
115 | 114 | rexeqdv 3145 |
. . . . . . . . . . . . 13
      deg   
    deg        coeff             Poly    deg 
     coeff              Poly 
  deg 
     deg  
     deg        coeff               coeff           deg    
   deg        coeff                   |
116 | 115 | rabbidv 3189 |
. . . . . . . . . . . 12
      deg   
    deg        coeff             Poly    deg 
     coeff              
 Poly 
  deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff                   |
117 | 116 | eqeq2d 2632 |
. . . . . . . . . . 11
      deg   
    deg        coeff            
 Poly    deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff                  
 Poly 
  deg       coeff            
   Poly    deg 
     deg  
     deg        coeff               coeff           deg    
   deg        coeff                  
 Poly 
  deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff                    |
118 | 117 | rspcev 3309 |
. . . . . . . . . 10
       deg    
   deg        coeff         
 
 Poly    deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff                  
 Poly 
  deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff                  
 
 Poly 
  deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff                  
 Poly 
  deg       coeff               |
119 | 108, 109,
118 | syl2anc 693 |
. . . . . . . . 9
   Poly             
 Poly 
  deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff                  
 Poly 
  deg       coeff               |
120 | | cnex 10017 |
. . . . . . . . . . 11
 |
121 | 120 | rabex 4813 |
. . . . . . . . . 10
 
 Poly    deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff                  |
122 | | eleq2 2690 |
. . . . . . . . . . 11
    Poly    deg 
     deg  
     deg        coeff               coeff           deg    
   deg        coeff                 
 
 Poly 
  deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff                    |
123 | | eqeq1 2626 |
. . . . . . . . . . . 12
    Poly    deg 
     deg  
     deg        coeff               coeff           deg    
   deg        coeff                   
 Poly    deg       coeff            
   Poly    deg 
     deg  
     deg        coeff               coeff           deg    
   deg        coeff                  
 Poly 
  deg       coeff                |
124 | 123 | rexbidv 3052 |
. . . . . . . . . . 11
    Poly    deg 
     deg  
     deg        coeff               coeff           deg    
   deg        coeff                  
   Poly    deg 
     coeff            
    Poly    deg 
     deg  
     deg        coeff               coeff           deg    
   deg        coeff                  
 Poly 
  deg       coeff                |
125 | 122, 124 | anbi12d 747 |
. . . . . . . . . 10
    Poly    deg 
     deg  
     deg        coeff               coeff           deg    
   deg        coeff                     
 Poly 
  deg       coeff             
    Poly 
  deg 
     deg  
     deg        coeff               coeff           deg    
   deg        coeff                 
 
 Poly    deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff                  
 Poly 
  deg       coeff                 |
126 | 121, 125 | spcev 3300 |
. . . . . . . . 9
   
 Poly    deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff                 
 
 Poly    deg       deg    
   deg        coeff               coeff           deg    
   deg        coeff                  
 Poly 
  deg       coeff                   
 Poly 
  deg       coeff                |
127 | 90, 119, 126 | syl2anc 693 |
. . . . . . . 8
   Poly              
   Poly 
  deg 
     coeff                |
128 | 127 | 3exp 1264 |
. . . . . . 7
  Poly 
         
     
 Poly 
  deg       coeff                  |
129 | 128 | rexlimiv 3027 |
. . . . . 6
   Poly               
   Poly 
  deg 
     coeff                 |
130 | 129 | impcom 446 |
. . . . 5
    Poly               
   Poly 
  deg 
     coeff                |
131 | | eleq2 2690 |
. . . . . . . . 9
    Poly    deg 
     coeff             
 
 Poly 
  deg       coeff                |
132 | 87 | rexbidv 3052 |
. . . . . . . . . . 11
  
 Poly 
  deg       coeff              Poly 
  deg 
     coeff               |
133 | 132 | elrab 3363 |
. . . . . . . . . 10
    Poly    deg 
     coeff            
   Poly    deg 
     coeff               |
134 | | simp1 1061 |
. . . . . . . . . . . . . . 15
   deg 
     coeff      
   |
135 | 134 | anim2i 593 |
. . . . . . . . . . . . . 14
  Poly 
  deg 
     coeff         Poly 
    |
136 | 71 | breq1d 4663 |
. . . . . . . . . . . . . . . 16
  deg  deg     |
137 | 75 | breq1d 4663 |
. . . . . . . . . . . . . . . . 17
      coeff          coeff         |
138 | 137 | ralbidv 2986 |
. . . . . . . . . . . . . . . 16
  
    coeff           coeff         |
139 | 70, 136, 138 | 3anbi123d 1399 |
. . . . . . . . . . . . . . 15
    deg 
     coeff         deg       coeff          |
140 | 139 | elrab 3363 |
. . . . . . . . . . . . . 14
  Poly    deg       coeff       
 Poly    deg 
     coeff          |
141 | | eldifsn 4317 |
. . . . . . . . . . . . . 14
  Poly 
   
 Poly 
    |
142 | 135, 140,
141 | 3imtr4i 281 |
. . . . . . . . . . . . 13
  Poly    deg       coeff         Poly        |
143 | 142 | ssriv 3607 |
. . . . . . . . . . . 12
 Poly 
  deg       coeff         Poly       |
144 | | ssrexv 3667 |
. . . . . . . . . . . . 13
  Poly 
  deg 
     coeff         Poly     
 
 Poly    deg       coeff           
  Poly              |
145 | 83 | cbvrexv 3172 |
. . . . . . . . . . . . 13
   Poly           
 Poly             |
146 | 144, 145 | syl6ib 241 |
. . . . . . . . . . . 12
  Poly 
  deg 
     coeff         Poly     
 
 Poly    deg       coeff           
  Poly              |
147 | 143, 146 | ax-mp 5 |
. . . . . . . . . . 11
   Poly 
  deg       coeff           
  Poly             |
148 | 147 | anim2i 593 |
. . . . . . . . . 10
    Poly 
  deg       coeff                Poly              |
149 | 133, 148 | sylbi 207 |
. . . . . . . . 9
    Poly    deg 
     coeff                Poly              |
150 | 131, 149 | syl6bi 243 |
. . . . . . . 8
    Poly    deg 
     coeff                 Poly               |
151 | 150 | rexlimivw 3029 |
. . . . . . 7
     Poly 
  deg 
     coeff                 Poly               |
152 | 151 | impcom 446 |
. . . . . 6
      Poly 
  deg 
     coeff                 Poly              |
153 | 152 | exlimiv 1858 |
. . . . 5
      
 Poly 
  deg       coeff                 Poly              |
154 | 130, 153 | impbii 199 |
. . . 4
    Poly                 
 Poly 
  deg       coeff                |
155 | | elaa 24071 |
. . . 4

   Poly              |
156 | | eluniab 4447 |
. . . 4
     
 Poly 
  deg       coeff             
     
 Poly 
  deg       coeff                |
157 | 154, 155,
156 | 3bitr4i 292 |
. . 3

  
   Poly 
  deg 
     coeff                |
158 | 157 | eqriv 2619 |
. 2
  
   Poly 
  deg 
     coeff               |
159 | | aannenlem.a |
. . . 4
    Poly 
  deg 
     coeff               |
160 | 159 | rnmpt 5371 |
. . 3
 
   Poly 
  deg 
     coeff               |
161 | 160 | unieqi 4445 |
. 2
     
 Poly 
  deg       coeff               |
162 | 158, 161 | eqtr4i 2647 |
1
  |