| Step | Hyp | Ref
| Expression |
| 1 | | mhmrcl2 13166 |
. . 3
  MndHom 
  |
| 2 | | mhmrcl1 13165 |
. . 3
  MndHom 
  |
| 3 | 1, 2 | anim12ci 339 |
. 2
   MndHom   MndHom  
    |
| 4 | | eqid 2196 |
. . . . 5
         |
| 5 | | eqid 2196 |
. . . . 5
         |
| 6 | 4, 5 | mhmf 13167 |
. . . 4
  MndHom 
              |
| 7 | | eqid 2196 |
. . . . 5
         |
| 8 | 7, 4 | mhmf 13167 |
. . . 4
  MndHom 
              |
| 9 | | fco 5426 |
. . . 4
                           
               |
| 10 | 6, 8, 9 | syl2an 289 |
. . 3
   MndHom   MndHom  
                |
| 11 | | eqid 2196 |
. . . . . . . . . 10
       |
| 12 | | eqid 2196 |
. . . . . . . . . 10
       |
| 13 | 7, 11, 12 | mhmlin 13169 |
. . . . . . . . 9
   MndHom     
    
                            |
| 14 | 13 | 3expb 1206 |
. . . . . . . 8
   MndHom                                         |
| 15 | 14 | adantll 476 |
. . . . . . 7
    MndHom 
 MndHom                                          |
| 16 | 15 | fveq2d 5565 |
. . . . . 6
    MndHom 
 MndHom                      
                           |
| 17 | | simpll 527 |
. . . . . . 7
    MndHom 
 MndHom             
 MndHom    |
| 18 | 8 | ad2antlr 489 |
. . . . . . . 8
    MndHom 
 MndHom                            |
| 19 | | simprl 529 |
. . . . . . . 8
    MndHom 
 MndHom             
      |
| 20 | 18, 19 | ffvelcdmd 5701 |
. . . . . . 7
    MndHom 
 MndHom                        |
| 21 | | simprr 531 |
. . . . . . . 8
    MndHom 
 MndHom                    |
| 22 | 18, 21 | ffvelcdmd 5701 |
. . . . . . 7
    MndHom 
 MndHom                        |
| 23 | | eqid 2196 |
. . . . . . . 8
       |
| 24 | 4, 12, 23 | mhmlin 13169 |
. . . . . . 7
   MndHom         
        
                                            |
| 25 | 17, 20, 22, 24 | syl3anc 1249 |
. . . . . 6
    MndHom 
 MndHom                                                          |
| 26 | 16, 25 | eqtrd 2229 |
. . . . 5
    MndHom 
 MndHom                      
                               |
| 27 | 2 | adantl 277 |
. . . . . . 7
   MndHom   MndHom  
  |
| 28 | 7, 11 | mndcl 13125 |
. . . . . . . 8
 
                      |
| 29 | 28 | 3expb 1206 |
. . . . . . 7
  
   
                   |
| 30 | 27, 29 | sylan 283 |
. . . . . 6
    MndHom 
 MndHom                           |
| 31 | | fvco3 5635 |
. . . . . 6
                                 
             
        |
| 32 | 18, 30, 31 | syl2anc 411 |
. . . . 5
    MndHom 
 MndHom                                            |
| 33 | | fvco3 5635 |
. . . . . . 7
                                   |
| 34 | 18, 19, 33 | syl2anc 411 |
. . . . . 6
    MndHom 
 MndHom                              |
| 35 | | fvco3 5635 |
. . . . . . 7
                                   |
| 36 | 18, 21, 35 | syl2anc 411 |
. . . . . 6
    MndHom 
 MndHom                              |
| 37 | 34, 36 | oveq12d 5943 |
. . . . 5
    MndHom 
 MndHom                                                          |
| 38 | 26, 32, 37 | 3eqtr4d 2239 |
. . . 4
    MndHom 
 MndHom                                                |
| 39 | 38 | ralrimivva 2579 |
. . 3
   MndHom   MndHom  
                                 
            |
| 40 | 8 | adantl 277 |
. . . . 5
   MndHom   MndHom  
              |
| 41 | | eqid 2196 |
. . . . . . 7
         |
| 42 | 7, 41 | mndidcl 13132 |
. . . . . 6
           |
| 43 | 27, 42 | syl 14 |
. . . . 5
   MndHom   MndHom  
          |
| 44 | | fvco3 5635 |
. . . . 5
                                               |
| 45 | 40, 43, 44 | syl2anc 411 |
. . . 4
   MndHom   MndHom  
 
                      |
| 46 | | eqid 2196 |
. . . . . . 7
         |
| 47 | 41, 46 | mhm0 13170 |
. . . . . 6
  MndHom 
              |
| 48 | 47 | adantl 277 |
. . . . 5
   MndHom   MndHom  
              |
| 49 | 48 | fveq2d 5565 |
. . . 4
   MndHom   MndHom  
                      |
| 50 | | eqid 2196 |
. . . . . 6
         |
| 51 | 46, 50 | mhm0 13170 |
. . . . 5
  MndHom 
              |
| 52 | 51 | adantr 276 |
. . . 4
   MndHom   MndHom  
              |
| 53 | 45, 49, 52 | 3eqtrd 2233 |
. . 3
   MndHom   MndHom  
 
              |
| 54 | 10, 39, 53 | 3jca 1179 |
. 2
   MndHom   MndHom  
 
            
                                 
                           |
| 55 | 7, 5, 11, 23, 41, 50 | ismhm 13163 |
. 2
    MndHom                    
                                
                            |
| 56 | 3, 54, 55 | sylanbrc 417 |
1
   MndHom   MndHom  
   MndHom    |