| Step | 
						Hyp | 
						Ref | 
						Expression | 
					
						
							| 1 | 
							
								
							 | 
							kqval.2 | 
							   | 
						
						
							| 2 | 
							
								1
							 | 
							kqtopon | 
							   | 
						
						
							| 3 | 
							
								2
							 | 
							adantr | 
							   | 
						
						
							| 4 | 
							
								
							 | 
							topontop | 
							   | 
						
						
							| 5 | 
							
								3 4
							 | 
							syl | 
							   | 
						
						
							| 6 | 
							
								
							 | 
							simplr | 
							   | 
						
						
							| 7 | 
							
								1
							 | 
							kqid | 
							   | 
						
						
							| 8 | 
							
								7
							 | 
							ad2antrr | 
							   | 
						
						
							| 9 | 
							
								
							 | 
							simprl | 
							   | 
						
						
							| 10 | 
							
								
							 | 
							cnima | 
							   | 
						
						
							| 11 | 
							
								8 9 10
							 | 
							syl2anc | 
							   | 
						
						
							| 12 | 
							
								
							 | 
							simprr | 
							   | 
						
						
							| 13 | 
							
								12
							 | 
							elin1d | 
							   | 
						
						
							| 14 | 
							
								
							 | 
							cnclima | 
							   | 
						
						
							| 15 | 
							
								8 13 14
							 | 
							syl2anc | 
							   | 
						
						
							| 16 | 
							
								12
							 | 
							elin2d | 
							   | 
						
						
							| 17 | 
							
								
							 | 
							elpwi | 
							   | 
						
						
							| 18 | 
							
								
							 | 
							imass2 | 
							   | 
						
						
							| 19 | 
							
								16 17 18
							 | 
							3syl | 
							   | 
						
						
							| 20 | 
							
								
							 | 
							nrmsep3 | 
							   | 
						
						
							| 21 | 
							
								6 11 15 19 20
							 | 
							syl13anc | 
							   | 
						
						
							| 22 | 
							
								
							 | 
							simplll | 
							   | 
						
						
							| 23 | 
							
								
							 | 
							simprl | 
							   | 
						
						
							| 24 | 
							
								1
							 | 
							kqopn | 
							   | 
						
						
							| 25 | 
							
								22 23 24
							 | 
							syl2anc | 
							   | 
						
						
							| 26 | 
							
								
							 | 
							simprrl | 
							   | 
						
						
							| 27 | 
							
								1
							 | 
							kqffn | 
							   | 
						
						
							| 28 | 
							
								
							 | 
							fnfun | 
							   | 
						
						
							| 29 | 
							
								22 27 28
							 | 
							3syl | 
							   | 
						
						
							| 30 | 
							
								13
							 | 
							adantr | 
							   | 
						
						
							| 31 | 
							
								
							 | 
							eqid | 
							   | 
						
						
							| 32 | 
							
								31
							 | 
							cldss | 
							   | 
						
						
							| 33 | 
							
								30 32
							 | 
							syl | 
							   | 
						
						
							| 34 | 
							
								
							 | 
							toponuni | 
							   | 
						
						
							| 35 | 
							
								22 2 34
							 | 
							3syl | 
							   | 
						
						
							| 36 | 
							
								33 35
							 | 
							sseqtrrd | 
							   | 
						
						
							| 37 | 
							
								
							 | 
							funimass1 | 
							   | 
						
						
							| 38 | 
							
								29 36 37
							 | 
							syl2anc | 
							   | 
						
						
							| 39 | 
							
								26 38
							 | 
							mpd | 
							   | 
						
						
							| 40 | 
							
								
							 | 
							topontop | 
							   | 
						
						
							| 41 | 
							
								22 40
							 | 
							syl | 
							   | 
						
						
							| 42 | 
							
								
							 | 
							elssuni | 
							   | 
						
						
							| 43 | 
							
								42
							 | 
							ad2antrl | 
							   | 
						
						
							| 44 | 
							
								
							 | 
							eqid | 
							   | 
						
						
							| 45 | 
							
								44
							 | 
							clscld | 
							   | 
						
						
							| 46 | 
							
								41 43 45
							 | 
							syl2anc | 
							   | 
						
						
							| 47 | 
							
								1
							 | 
							kqcld | 
							   | 
						
						
							| 48 | 
							
								22 46 47
							 | 
							syl2anc | 
							   | 
						
						
							| 49 | 
							
								44
							 | 
							sscls | 
							   | 
						
						
							| 50 | 
							
								41 43 49
							 | 
							syl2anc | 
							   | 
						
						
							| 51 | 
							
								
							 | 
							imass2 | 
							   | 
						
						
							| 52 | 
							
								50 51
							 | 
							syl | 
							   | 
						
						
							| 53 | 
							
								31
							 | 
							clsss2 | 
							   | 
						
						
							| 54 | 
							
								48 52 53
							 | 
							syl2anc | 
							   | 
						
						
							| 55 | 
							
								
							 | 
							simprrr | 
							   | 
						
						
							| 56 | 
							
								44
							 | 
							clsss3 | 
							   | 
						
						
							| 57 | 
							
								41 43 56
							 | 
							syl2anc | 
							   | 
						
						
							| 58 | 
							
								
							 | 
							fndm | 
							   | 
						
						
							| 59 | 
							
								22 27 58
							 | 
							3syl | 
							   | 
						
						
							| 60 | 
							
								
							 | 
							toponuni | 
							   | 
						
						
							| 61 | 
							
								22 60
							 | 
							syl | 
							   | 
						
						
							| 62 | 
							
								59 61
							 | 
							eqtrd | 
							   | 
						
						
							| 63 | 
							
								57 62
							 | 
							sseqtrrd | 
							   | 
						
						
							| 64 | 
							
								
							 | 
							funimass3 | 
							   | 
						
						
							| 65 | 
							
								29 63 64
							 | 
							syl2anc | 
							   | 
						
						
							| 66 | 
							
								55 65
							 | 
							mpbird | 
							   | 
						
						
							| 67 | 
							
								54 66
							 | 
							sstrd | 
							   | 
						
						
							| 68 | 
							
								
							 | 
							sseq2 | 
							   | 
						
						
							| 69 | 
							
								
							 | 
							fveq2 | 
							   | 
						
						
							| 70 | 
							
								69
							 | 
							sseq1d | 
							   | 
						
						
							| 71 | 
							
								68 70
							 | 
							anbi12d | 
							   | 
						
						
							| 72 | 
							
								71
							 | 
							rspcev | 
							   | 
						
						
							| 73 | 
							
								25 39 67 72
							 | 
							syl12anc | 
							   | 
						
						
							| 74 | 
							
								21 73
							 | 
							rexlimddv | 
							   | 
						
						
							| 75 | 
							
								74
							 | 
							ralrimivva | 
							   | 
						
						
							| 76 | 
							
								
							 | 
							isnrm | 
							   | 
						
						
							| 77 | 
							
								5 75 76
							 | 
							sylanbrc | 
							   |