| Step |
Hyp |
Ref |
Expression |
| 1 |
|
hgt750leme.o |
|
| 2 |
|
hgt750leme.n |
|
| 3 |
|
hgt750leme.0 |
|
| 4 |
|
hgt750leme.h |
|
| 5 |
|
hgt750leme.k |
|
| 6 |
|
hgt750leme.1 |
|
| 7 |
|
hgt750leme.2 |
|
| 8 |
2
|
nnnn0d |
|
| 9 |
|
3nn0 |
|
| 10 |
9
|
a1i |
|
| 11 |
|
ssidd |
|
| 12 |
8 10 11
|
reprfi2 |
|
| 13 |
|
diffi |
|
| 14 |
12 13
|
syl |
|
| 15 |
|
vmaf |
|
| 16 |
15
|
a1i |
|
| 17 |
|
ssidd |
|
| 18 |
2
|
nnzd |
|
| 19 |
18
|
adantr |
|
| 20 |
9
|
a1i |
|
| 21 |
|
simpr |
|
| 22 |
21
|
eldifad |
|
| 23 |
17 19 20 22
|
reprf |
|
| 24 |
|
c0ex |
|
| 25 |
24
|
tpid1 |
|
| 26 |
|
fzo0to3tp |
|
| 27 |
25 26
|
eleqtrri |
|
| 28 |
27
|
a1i |
|
| 29 |
23 28
|
ffvelcdmd |
|
| 30 |
16 29
|
ffvelcdmd |
|
| 31 |
|
rge0ssre |
|
| 32 |
4
|
adantr |
|
| 33 |
32 29
|
ffvelcdmd |
|
| 34 |
31 33
|
sselid |
|
| 35 |
30 34
|
remulcld |
|
| 36 |
|
1eltp012 |
|
| 37 |
36 26
|
eleqtrri |
|
| 38 |
37
|
a1i |
|
| 39 |
23 38
|
ffvelcdmd |
|
| 40 |
16 39
|
ffvelcdmd |
|
| 41 |
5
|
adantr |
|
| 42 |
41 39
|
ffvelcdmd |
|
| 43 |
31 42
|
sselid |
|
| 44 |
40 43
|
remulcld |
|
| 45 |
|
2ex |
|
| 46 |
45
|
tpid3 |
|
| 47 |
46 26
|
eleqtrri |
|
| 48 |
47
|
a1i |
|
| 49 |
23 48
|
ffvelcdmd |
|
| 50 |
16 49
|
ffvelcdmd |
|
| 51 |
41 49
|
ffvelcdmd |
|
| 52 |
31 51
|
sselid |
|
| 53 |
50 52
|
remulcld |
|
| 54 |
44 53
|
remulcld |
|
| 55 |
35 54
|
remulcld |
|
| 56 |
14 55
|
fsumrecl |
|
| 57 |
|
3re |
|
| 58 |
57
|
a1i |
|
| 59 |
|
1nn0 |
|
| 60 |
|
0nn0 |
|
| 61 |
|
7nn0 |
|
| 62 |
|
9nn0 |
|
| 63 |
|
5nn0 |
|
| 64 |
|
5nn |
|
| 65 |
|
nnrp |
|
| 66 |
64 65
|
ax-mp |
|
| 67 |
63 66
|
rpdp2cl |
|
| 68 |
62 67
|
rpdp2cl |
|
| 69 |
62 68
|
rpdp2cl |
|
| 70 |
61 69
|
rpdp2cl |
|
| 71 |
60 70
|
rpdp2cl |
|
| 72 |
59 71
|
rpdpcl |
|
| 73 |
72
|
a1i |
|
| 74 |
73
|
rpred |
|
| 75 |
74
|
resqcld |
|
| 76 |
|
4nn0 |
|
| 77 |
|
4nn |
|
| 78 |
|
nnrp |
|
| 79 |
77 78
|
ax-mp |
|
| 80 |
59 79
|
rpdp2cl |
|
| 81 |
76 80
|
rpdp2cl |
|
| 82 |
59 81
|
rpdpcl |
|
| 83 |
82
|
a1i |
|
| 84 |
83
|
rpred |
|
| 85 |
75 84
|
remulcld |
|
| 86 |
|
fveq1 |
|
| 87 |
86
|
eleq1d |
|
| 88 |
87
|
notbid |
|
| 89 |
88
|
cbvrabv |
|
| 90 |
89
|
ssrab3 |
|
| 91 |
|
ssfi |
|
| 92 |
12 90 91
|
sylancl |
|
| 93 |
15
|
a1i |
|
| 94 |
|
ssidd |
|
| 95 |
18
|
adantr |
|
| 96 |
9
|
a1i |
|
| 97 |
90
|
a1i |
|
| 98 |
97
|
sselda |
|
| 99 |
94 95 96 98
|
reprf |
|
| 100 |
27
|
a1i |
|
| 101 |
99 100
|
ffvelcdmd |
|
| 102 |
93 101
|
ffvelcdmd |
|
| 103 |
37
|
a1i |
|
| 104 |
99 103
|
ffvelcdmd |
|
| 105 |
93 104
|
ffvelcdmd |
|
| 106 |
47
|
a1i |
|
| 107 |
99 106
|
ffvelcdmd |
|
| 108 |
93 107
|
ffvelcdmd |
|
| 109 |
105 108
|
remulcld |
|
| 110 |
102 109
|
remulcld |
|
| 111 |
92 110
|
fsumrecl |
|
| 112 |
85 111
|
remulcld |
|
| 113 |
58 112
|
remulcld |
|
| 114 |
|
4re |
|
| 115 |
|
8re |
|
| 116 |
114 115
|
pm3.2i |
|
| 117 |
|
dp2cl |
|
| 118 |
116 117
|
ax-mp |
|
| 119 |
57 118
|
pm3.2i |
|
| 120 |
|
dp2cl |
|
| 121 |
119 120
|
ax-mp |
|
| 122 |
|
dpcl |
|
| 123 |
61 121 122
|
mp2an |
|
| 124 |
123
|
a1i |
|
| 125 |
2
|
nnrpd |
|
| 126 |
125
|
relogcld |
|
| 127 |
2
|
nnred |
|
| 128 |
125
|
rpge0d |
|
| 129 |
127 128
|
resqrtcld |
|
| 130 |
125
|
rpsqrtcld |
|
| 131 |
130
|
rpne0d |
|
| 132 |
126 129 131
|
redivcld |
|
| 133 |
124 132
|
remulcld |
|
| 134 |
127
|
resqcld |
|
| 135 |
133 134
|
remulcld |
|
| 136 |
|
0re |
|
| 137 |
|
7re |
|
| 138 |
|
9re |
|
| 139 |
|
5re |
|
| 140 |
139 139
|
pm3.2i |
|
| 141 |
|
dp2cl |
|
| 142 |
140 141
|
ax-mp |
|
| 143 |
138 142
|
pm3.2i |
|
| 144 |
|
dp2cl |
|
| 145 |
143 144
|
ax-mp |
|
| 146 |
138 145
|
pm3.2i |
|
| 147 |
|
dp2cl |
|
| 148 |
146 147
|
ax-mp |
|
| 149 |
137 148
|
pm3.2i |
|
| 150 |
|
dp2cl |
|
| 151 |
149 150
|
ax-mp |
|
| 152 |
136 151
|
pm3.2i |
|
| 153 |
|
dp2cl |
|
| 154 |
152 153
|
ax-mp |
|
| 155 |
|
dpcl |
|
| 156 |
59 154 155
|
mp2an |
|
| 157 |
156
|
a1i |
|
| 158 |
157
|
resqcld |
|
| 159 |
|
1re |
|
| 160 |
159 114
|
pm3.2i |
|
| 161 |
|
dp2cl |
|
| 162 |
160 161
|
ax-mp |
|
| 163 |
114 162
|
pm3.2i |
|
| 164 |
|
dp2cl |
|
| 165 |
163 164
|
ax-mp |
|
| 166 |
|
dpcl |
|
| 167 |
59 165 166
|
mp2an |
|
| 168 |
167
|
a1i |
|
| 169 |
158 168
|
remulcld |
|
| 170 |
40 50
|
remulcld |
|
| 171 |
30 170
|
remulcld |
|
| 172 |
14 171
|
fsumrecl |
|
| 173 |
169 172
|
remulcld |
|
| 174 |
58 111
|
remulcld |
|
| 175 |
169 174
|
remulcld |
|
| 176 |
14 157 168 4 5 29 39 49 6 7
|
hgt750lemf |
|
| 177 |
|
2re |
|
| 178 |
177
|
a1i |
|
| 179 |
|
10nn0 |
|
| 180 |
|
2nn0 |
|
| 181 |
180 61
|
deccl |
|
| 182 |
179 181
|
nn0expcli |
|
| 183 |
182
|
nn0rei |
|
| 184 |
183
|
a1i |
|
| 185 |
179
|
numexp1 |
|
| 186 |
179
|
nn0rei |
|
| 187 |
185 186
|
eqeltri |
|
| 188 |
187
|
a1i |
|
| 189 |
|
1nn |
|
| 190 |
|
2lt9 |
|
| 191 |
177 138 190
|
ltleii |
|
| 192 |
189 60 180 191
|
declei |
|
| 193 |
192 185
|
breqtrri |
|
| 194 |
193
|
a1i |
|
| 195 |
|
1z |
|
| 196 |
181
|
nn0zi |
|
| 197 |
186 195 196
|
3pm3.2i |
|
| 198 |
|
1lt10 |
|
| 199 |
197 198
|
pm3.2i |
|
| 200 |
|
2nn |
|
| 201 |
|
1lt9 |
|
| 202 |
159 138 201
|
ltleii |
|
| 203 |
200 61 59 202
|
declei |
|
| 204 |
|
leexp2 |
|
| 205 |
204
|
biimpa |
|
| 206 |
199 203 205
|
mp2an |
|
| 207 |
206
|
a1i |
|
| 208 |
178 188 184 194 207
|
letrd |
|
| 209 |
178 184 127 208 3
|
letrd |
|
| 210 |
|
eqid |
|
| 211 |
1 2 209 89 210
|
hgt750lema |
|
| 212 |
|
2z |
|
| 213 |
212
|
a1i |
|
| 214 |
73 213
|
rpexpcld |
|
| 215 |
214 83
|
rpmulcld |
|
| 216 |
172 174 215
|
lemul2d |
|
| 217 |
211 216
|
mpbid |
|
| 218 |
56 173 175 176 217
|
letrd |
|
| 219 |
157
|
recnd |
|
| 220 |
219
|
sqcld |
|
| 221 |
168
|
recnd |
|
| 222 |
220 221
|
mulcld |
|
| 223 |
|
3cn |
|
| 224 |
223
|
a1i |
|
| 225 |
111
|
recnd |
|
| 226 |
222 224 225
|
mul12d |
|
| 227 |
218 226
|
breqtrd |
|
| 228 |
|
fzfi |
|
| 229 |
|
diffi |
|
| 230 |
228 229
|
ax-mp |
|
| 231 |
|
snfi |
|
| 232 |
|
unfi |
|
| 233 |
230 231 232
|
mp2an |
|
| 234 |
233
|
a1i |
|
| 235 |
15
|
a1i |
|
| 236 |
|
fz1ssnn |
|
| 237 |
236
|
a1i |
|
| 238 |
237
|
ssdifssd |
|
| 239 |
200
|
a1i |
|
| 240 |
239
|
snssd |
|
| 241 |
238 240
|
unssd |
|
| 242 |
241
|
sselda |
|
| 243 |
235 242
|
ffvelcdmd |
|
| 244 |
234 243
|
fsumrecl |
|
| 245 |
|
chpvalz |
|
| 246 |
18 245
|
syl |
|
| 247 |
|
chpf |
|
| 248 |
247
|
a1i |
|
| 249 |
248 127
|
ffvelcdmd |
|
| 250 |
246 249
|
eqeltrrd |
|
| 251 |
244 250
|
remulcld |
|
| 252 |
126 251
|
remulcld |
|
| 253 |
85 252
|
remulcld |
|
| 254 |
58 253
|
remulcld |
|
| 255 |
1 2 209 89
|
hgt750lemb |
|
| 256 |
111 252 215
|
lemul2d |
|
| 257 |
255 256
|
mpbid |
|
| 258 |
|
3rp |
|
| 259 |
258
|
a1i |
|
| 260 |
112 253 259
|
lemul2d |
|
| 261 |
257 260
|
mpbid |
|
| 262 |
|
6re |
|
| 263 |
262 57
|
pm3.2i |
|
| 264 |
|
dp2cl |
|
| 265 |
263 264
|
ax-mp |
|
| 266 |
177 265
|
pm3.2i |
|
| 267 |
|
dp2cl |
|
| 268 |
266 267
|
ax-mp |
|
| 269 |
114 268
|
pm3.2i |
|
| 270 |
|
dp2cl |
|
| 271 |
269 270
|
ax-mp |
|
| 272 |
|
dpcl |
|
| 273 |
59 271 272
|
mp2an |
|
| 274 |
273
|
a1i |
|
| 275 |
274 129
|
remulcld |
|
| 276 |
115 57
|
pm3.2i |
|
| 277 |
|
dp2cl |
|
| 278 |
276 277
|
ax-mp |
|
| 279 |
115 278
|
pm3.2i |
|
| 280 |
|
dp2cl |
|
| 281 |
279 280
|
ax-mp |
|
| 282 |
57 281
|
pm3.2i |
|
| 283 |
|
dp2cl |
|
| 284 |
282 283
|
ax-mp |
|
| 285 |
136 284
|
pm3.2i |
|
| 286 |
|
dp2cl |
|
| 287 |
285 286
|
ax-mp |
|
| 288 |
|
dpcl |
|
| 289 |
59 287 288
|
mp2an |
|
| 290 |
289
|
a1i |
|
| 291 |
290 127
|
remulcld |
|
| 292 |
275 291
|
remulcld |
|
| 293 |
126 292
|
remulcld |
|
| 294 |
85 293
|
remulcld |
|
| 295 |
58 294
|
remulcld |
|
| 296 |
|
vmage0 |
|
| 297 |
242 296
|
syl |
|
| 298 |
234 243 297
|
fsumge0 |
|
| 299 |
2 3
|
hgt750lemd |
|
| 300 |
|
fzfid |
|
| 301 |
15
|
a1i |
|
| 302 |
237
|
sselda |
|
| 303 |
301 302
|
ffvelcdmd |
|
| 304 |
|
vmage0 |
|
| 305 |
302 304
|
syl |
|
| 306 |
300 303 305
|
fsumge0 |
|
| 307 |
2
|
hgt750lemc |
|
| 308 |
244 275 250 291 298 299 306 307
|
ltmul12ad |
|
| 309 |
251 292 308
|
ltled |
|
| 310 |
159
|
a1i |
|
| 311 |
|
1lt2 |
|
| 312 |
311
|
a1i |
|
| 313 |
310 178 127 312 209
|
ltletrd |
|
| 314 |
127 313
|
rplogcld |
|
| 315 |
251 292 314
|
lemul2d |
|
| 316 |
309 315
|
mpbid |
|
| 317 |
252 293 215
|
lemul2d |
|
| 318 |
316 317
|
mpbid |
|
| 319 |
253 294 259
|
lemul2d |
|
| 320 |
318 319
|
mpbid |
|
| 321 |
156
|
resqcli |
|
| 322 |
321 167
|
remulcli |
|
| 323 |
273 289
|
remulcli |
|
| 324 |
322 323
|
remulcli |
|
| 325 |
57 324
|
remulcli |
|
| 326 |
|
hgt750lem2 |
|
| 327 |
325 123 326
|
ltleii |
|
| 328 |
325
|
a1i |
|
| 329 |
314 130
|
rpdivcld |
|
| 330 |
125 213
|
rpexpcld |
|
| 331 |
329 330
|
rpmulcld |
|
| 332 |
328 124 331
|
lemul1d |
|
| 333 |
327 332
|
mpbii |
|
| 334 |
274
|
recnd |
|
| 335 |
129
|
recnd |
|
| 336 |
290
|
recnd |
|
| 337 |
127
|
recnd |
|
| 338 |
334 335 336 337
|
mul4d |
|
| 339 |
338
|
oveq2d |
|
| 340 |
126
|
recnd |
|
| 341 |
334 336
|
mulcld |
|
| 342 |
335 337
|
mulcld |
|
| 343 |
341 342
|
mulcld |
|
| 344 |
340 343
|
mulcomd |
|
| 345 |
339 344
|
eqtrd |
|
| 346 |
341 342 340
|
mulassd |
|
| 347 |
345 346
|
eqtrd |
|
| 348 |
347
|
oveq2d |
|
| 349 |
85
|
recnd |
|
| 350 |
342 340
|
mulcld |
|
| 351 |
349 341 350
|
mulassd |
|
| 352 |
348 351
|
eqtr4d |
|
| 353 |
352
|
oveq2d |
|
| 354 |
58
|
recnd |
|
| 355 |
349 341
|
mulcld |
|
| 356 |
354 355 350
|
mulassd |
|
| 357 |
353 356
|
eqtr4d |
|
| 358 |
134
|
recnd |
|
| 359 |
340 335 358 131
|
div32d |
|
| 360 |
358 335 131
|
divcld |
|
| 361 |
340 360
|
mulcomd |
|
| 362 |
337
|
sqvald |
|
| 363 |
362
|
oveq1d |
|
| 364 |
337 337 335 131
|
divassd |
|
| 365 |
|
divsqrtid |
|
| 366 |
125 365
|
syl |
|
| 367 |
366
|
oveq2d |
|
| 368 |
363 364 367
|
3eqtrd |
|
| 369 |
337 335
|
mulcomd |
|
| 370 |
368 369
|
eqtrd |
|
| 371 |
370
|
oveq1d |
|
| 372 |
359 361 371
|
3eqtrrd |
|
| 373 |
372
|
oveq2d |
|
| 374 |
357 373
|
eqtrd |
|
| 375 |
124
|
recnd |
|
| 376 |
132
|
recnd |
|
| 377 |
375 376 358
|
mulassd |
|
| 378 |
333 374 377
|
3brtr4d |
|
| 379 |
254 295 135 320 378
|
letrd |
|
| 380 |
113 254 135 261 379
|
letrd |
|
| 381 |
56 113 135 227 380
|
letrd |
|