jue feb 7 20:42:25
$$
1 + 1 \computer = \user  \computer 2 \user 
$$
jue feb 7 20:42:31	  DELETE
$$
 \computer 0 \user  + 1 \computer = \user  \computer 1 \user 
$$
jue feb 7 20:42:35
$$
3 + 1 \computer = \user  \computer 4 \user 
$$
jue feb 7 20:42:42
$$
\frac{ _ }{2} \computer = \user  \computer 2 \user 
$$
jue feb 7 20:42:51
$$
 root  \computer = \user  \computer 1,414 \user 
$$
jue feb 7 20:42:58
$$
10 \computer \times \user  root  \computer = \user  \computer 14,142 \user 
$$
jue feb 7 20:43:05
$$
510 \computer \times \user  root  \computer = \user  \computer 721,249 \user 
$$
jue feb 7 20:43:10
$$
1510 \computer \times \user  root  \computer = \user  \computer 2135,462 \user 
$$
jue feb 7 20:43:13	  REWIND

jue feb 7 20:43:24	  CLEAR

jue feb 7 20:43:25
$$
 \computer \times \user  \computer = \user  \computer 20 \user 
$$
jue feb 7 20:43:26	  CLEAR

jue feb 7 20:43:26
$$
 ? 
$$
jue feb 7 20:43:27	  CLEAR

jue feb 7 20:43:27
$$
 ? 
$$
jue feb 7 20:43:45
$$
 \computer 0 \user  .  \computer 0 \user  \computer = \user  \computer 0 \user 
$$
jue feb 7 20:43:50	  CLEAR

jue feb 7 20:43:50
$$
 ? 
$$
jue feb 7 20:43:59
$$
2 \computer \times \user \frac{ \computer 1 \user }{4} \computer \times \user 1 \computer = \user  \computer 0,5 \user 
$$
jue feb 7 20:45:42	  CLEAR

jue feb 7 20:45:43
$$
 ? 
$$
jue feb 7 20:45:48
$$
 \computer = \user  \computer 1 \user 
$$
jue feb 7 20:45:55	  DELETE
$$
1 \computer = \user  \computer 1 \user 
$$
jue feb 7 20:46:06
$$
\frac{1}{2} \computer = \user  \computer 0,5 \user 
$$
jue feb 7 20:47:41
$$
 root  \computer = \user  \computer 0,707 \user 
$$
jue feb 7 20:48:22	  CLEAR

jue feb 7 20:48:23
$$
 ? 
$$
jue feb 7 20:48:30
$$
1 + 1 \computer = \user  \computer 2 \user 
$$
jue feb 7 20:48:37	  DELETE
$$
1 +  \computer 0 \user  \computer = \user  \computer 1 \user 
$$
jue feb 7 20:48:42
$$
1 + 2 \computer = \user  \computer 3 \user 
$$
jue feb 7 20:48:50
$$
4 + 1 + 2 \computer = \user  \computer 7 \user 
$$
jue feb 7 20:48:59
$$
5 \computer \times \user \frac{ \computer 1 \user }{1} \computer \times \user 4 + 1 + 2 \computer = \user  \computer 23 \user 
$$
jue feb 7 20:49:03	  DELETE
$$
54 + 1 + 2 \computer = \user  \computer 57 \user 
$$
jue feb 7 20:49:07
$$
5 + 4 + 1 + 2 \computer = \user  \computer 12 \user 
$$
jue feb 7 20:49:13	  DELETE
$$
5 + 4 +  \computer 0 \user  + 2 \computer = \user  \computer 11 \user 
$$
jue feb 7 20:49:19	  DELETE
$$
5 +  \computer 0 \user  + 2 \computer = \user  \computer 7 \user 
$$
jue feb 7 20:49:26
$$
5 + 9 + 2 \computer = \user  \computer 16 \user 
$$
jue feb 7 21:27:44
$$
1 \computer \times \user \frac{ \computer 1 \user }{1} \computer \times \user 2 \computer = \user  \computer 2 \user 
$$
jue feb 7 21:27:51
$$
1 \computer \times \user \frac{ \computer 1 \user }{1} \computer \times \user 24 \computer = \user  \computer 24 \user 
$$
vie feb 8 16:10:13	  CLEAR

vie feb 8 16:10:20
$$
 -  _  \computer + \user  \computer ? \user  \computer = \user  \computer ? \user  \computer + \user  \computer ? \user 
$$
vie feb 8 16:19:08
$$
1 + 1 .  \computer 0 \user  \computer = \user  \computer 2 \user 
$$
lun feb 11 23:13:55
$$
3 \times 4 =  \computer 12 \user 
$$
lun feb 11 23:16:54
$$
3 \times 4 =  \computer 12 \user 
$$
lun feb 11 23:23:25
$$
 \computer = \user  \computer 243 \user 
$$
lun feb 11 23:23:29	  CLEAR

lun feb 11 23:23:29	  CLEAR

lun feb 11 23:23:29
$$
 ? 
$$
lun feb 11 23:23:41
$$
3 \times 6 \computer = \user  \computer 18 \user 
$$
lun feb 11 23:23:45	  REWIND

lun feb 11 23:23:47	  REWIND

lun feb 11 23:25:06	  CLEAR

lun feb 11 23:25:06
$$
 ? 
$$
lun feb 11 23:25:15
$$
3 \times 0 \computer = \user  \computer 0 \user 
$$
lun feb 11 23:25:16	  CLEAR

lun feb 11 23:25:16
$$
 ? 
$$
lun feb 11 23:44:24
$$
4 \computer = \user  \computer 4 \user 
$$
lun feb 11 23:44:28	  DRAG
$$
4 \computer = \user  \computer 4 \user 
$$
lun feb 11 23:44:34	  DELETE
$$
 ? 
$$
mar feb 19 21:44:43
$$
3 \computer \times \user \frac{ \computer 1 \user  /  \computer 1 \user }{ \computer 1 \user } \computer \times \user 4 =  \computer 12 \user 
$$
mar feb 19 21:44:51	  DRAG
$$
34 = \frac{ \computer 34 \user  /  \computer 1 \user }{ \computer 1 \user }
$$
mié abr 9 11:18:42
$$
1 +  \computer = \user  \computer 4 \user 
$$
mié abr 9 11:18:46	  REWIND

mié abr 9 11:19:01
$$
4 \times 6 =  \computer 24 \user 
$$
mié abr 9 11:19:31
$$
0 \computer \times \user \frac{ \computer ? \user }{ \computer 1 \user  /  \computer 1 \user } \computer \times \user 6 \computer + \user  \computer ? \user  =  \computer 0 \user  \computer + \user  \computer ? \user 
$$
mié abr 9 11:19:33	  REWIND

mié abr 9 11:19:35	  REWIND

mié abr 9 11:19:53
$$
9 + 5 \computer \times \user \frac{ \computer 1 \user }{ -  \computer -1 \user } \computer = \user  \computer 14 \user 
$$
mié abr 9 11:20:00	  DELETE
$$
9 + 5 \computer = \user  \computer 14 \user 
$$
mié abr 9 15:30:28
$$
3 \times 4 =  \computer 12 \user 
$$
mié abr 9 20:07:25
$$
9 \times 4 =  \computer 36 \user 
$$
mié abr 9 20:07:35
$$
\frac{ _ }{2} =  \computer 18 \user 
$$
mié abr 9 20:07:46
$$
\frac{ _ }{2} = \frac{ \computer 18 \user }{1}
$$
mié abr 9 20:07:52	  DELETE
$$
\frac{ _ }{2} =  -  \computer -18 \user 
$$
mié abr 9 20:07:57
$$
 \computer 0 \user  .  \computer 0 \user  \computer \times \user \frac{ _ }{2} =  -  \computer 0 \user 
$$
mié abr 9 20:08:00	  REWIND

mié abr 9 20:08:12
$$
3 \times 6 =  \computer 18 \user 
$$
mié abr 9 20:08:20
$$
\frac{ _ }{2} =  \computer 9 \user 
$$
mié abr 9 20:08:32	  DELETE
$$
\frac{ _ }{2} =  \computer 3 \user 
$$
mié abr 9 20:08:49
$$
\frac{ _ }{ root } =  \computer 4,243 \user 
$$
mié abr 9 20:09:04
$$
\frac{ _ }{ root } = \frac{ \computer 12,728 \user }{3}
$$
mié abr 9 20:09:59	  REWIND

mié abr 9 20:10:03	  CLEAR

mié abr 9 20:10:03
$$
2 \computer = \user  \computer 2 \user 
$$
mié abr 9 20:10:14
$$
52 \computer = \user  \computer 52 \user 
$$
mié abr 9 20:10:16	  REWIND

vie mar 6 17:20:04
$$
\frac{ _ }{4} \computer = \user  \computer 0,125 \user 
$$
vie mar 6 17:20:12	  DELETE
$$
 ? 
$$
vie mar 6 17:20:23
$$
\frac{ _ }{2} \computer = \user  \computer 0,5 \user 
$$
vie mar 6 17:20:31	  DRAG
$$
\frac{1}{2} -  \computer 0 \user  \computer = \user  \computer 0,5 \user 
$$
vie mar 6 17:20:37	  DELETE
$$
\frac{1}{2} \computer = \user  \computer 0,5 \user 
$$
vie mar 6 17:20:59	  REWIND

vie mar 6 17:21:12	  REWIND

vie mar 6 17:21:19	  CLEAR

vie mar 6 17:21:19	  CLEAR

vie mar 6 17:21:19
$$
 ? 
$$
vie mar 6 17:21:20	  CLEAR

vie mar 6 17:21:20
$$
 ? 
$$
vie mar 6 17:21:20	  CLEAR

vie mar 6 17:21:21
$$
 ? 
$$
vie mar 6 17:21:21	  CLEAR

vie mar 6 17:21:21
$$
 ? 
$$
vie mar 6 17:21:34	  CLEAR

vie mar 6 17:21:35
$$
 ? 
$$
vie mar 6 17:21:42
$$
 root  \computer = \user  \computer 2 \user 
$$
vie mar 6 17:21:52	  DRAG
$$
4 \computer \times \user  root  \computer = \user  \computer 4 \user 
$$
vie mar 6 17:21:57	  DELETE
$$
4 \computer = \user  \computer 4 \user 
$$
vie mar 6 17:22:02
$$
44 \computer = \user  \computer 44 \user 
$$
vie mar 6 17:22:06	  CLEAR

vie mar 6 17:22:08
$$
 ? 
$$
vie mar 6 17:22:21
$$
3 \computer \times \user \frac{ \computer 0 \user  .  \computer 0 \user }{ \computer 1 \user  .  \computer 0 \user } \computer \times \user 1 =  \computer 0 \user 
$$
vie mar 6 17:22:24	  CLEAR

vie mar 6 17:22:24
$$
 ? 
$$
vie mar 6 17:22:24	  CLEAR

vie mar 6 17:22:24
$$
 ? 
$$
vie mar 6 17:22:24	  CLEAR

vie mar 6 17:22:25
$$
 ? 
$$
vie mar 6 17:22:36
$$
3 \times 3 \computer = \user  \computer 9 \user 
$$
vie mar 6 17:22:41	  DRAG
$$
 \computer 1 \user  \times 33 \computer = \user  \computer 33 \user 
$$
vie mar 6 17:22:46	  REWIND

vie mar 6 17:22:53
$$
3 \times 3 .  \computer 0 \user  \computer = \user  \computer 9 \user 
$$
vie mar 6 17:22:57	  CLEAR

vie mar 6 17:22:57
$$
 ? 
$$
vie mar 6 17:23:11
$$
3 \times 1 =  \computer 3 \user 
$$
vie mar 6 17:23:19
$$
3 \times 1 = \frac{ \computer 12 \user }{4}
$$
vie mar 6 17:23:30
$$
\frac{3}{6} \times 1 = \frac{ \computer 2 \user }{4}
$$
vie mar 6 17:23:38	  DRAG
$$
\frac{ \computer 1 \user }{6} \times 1 = \frac{ \computer 0,222 \user }{4} \computer \times \user 3
$$
vie mar 6 17:23:46	  DELETE
$$
\frac{ \computer 18 \user }{6} \times 1 = 3
$$
vie mar 6 17:23:51	  DRAG
$$
\frac{ \computer 18 \user }{6} = 3 \times 1
$$
vie mar 6 17:23:56	  DELETE
$$
\frac{ \computer 18 \user }{6} = 3
$$
vie mar 6 17:24:09	  DRAG
$$
 -  \computer -36 \user  = 36
$$
dom abr 26 16:11:49
$$
1 + 1 \computer = \user  \computer 2 \user 
$$
dom abr 26 16:11:54
$$
 \computer 0 \user  . 1 + 1 \computer = \user  \computer 1,1 \user 
$$
dom abr 26 16:11:59	  DELETE
$$
1 \computer = \user  \computer 1 \user 
$$
dom abr 26 16:12:06
$$
\frac{1}{1} \computer = \user  \computer 1 \user 
$$
dom abr 26 16:12:13
$$
\frac{1}{ _ } \computer = \user  \computer 1 \user 
$$
dom abr 26 16:12:17	  DRAG
$$
\frac{1}{ \computer 1 \user } = 1
$$
dom abr 26 16:12:21	  DELETE
$$
1 \computer = \user  \computer 1 \user 
$$
dom abr 26 16:12:28
$$
10 . 4 \computer = \user  \computer 10,4 \user 
$$
dom abr 26 16:12:32	  REWIND

dom abr 26 16:12:34	  CLEAR

dom abr 26 16:12:35
$$
 ? 
$$
dom abr 26 16:12:37	  CLEAR

dom abr 26 16:12:37
$$
 ? 
$$
dom abr 26 16:12:38	  CLEAR

dom abr 26 16:12:38
$$
 ? 
$$
dom abr 26 16:12:39	  CLEAR

dom abr 26 16:12:39
$$
 ? 
$$
dom abr 26 16:12:39	  CLEAR

dom abr 26 16:12:39
$$
 ? 
$$
dom abr 26 16:12:39	  CLEAR

dom abr 26 16:12:40
$$
 ? 
$$
dom abr 26 16:12:40	  CLEAR

dom abr 26 16:12:40
$$
 ? 
$$
dom abr 26 16:12:51
$$
\frac{ _ }{4} =  \computer 6,25 \user 
$$
dom abr 26 16:13:02
$$
0 =  \computer \times \user  i  \computer \times \user 4 \computer + \user  \computer 4i \user 
$$
dom abr 26 16:13:06	  DELETE
$$
 ? 
$$
dom abr 26 16:13:16	  DELETE
$$
 \left( 1 + \frac{ \computer 1 \user }{ _ } \right)  = 
$$
dom abr 26 16:13:21	  DELETE
$$
 \left( 1 +  \computer 0 \user  \right)  = 
$$
dom abr 26 16:13:24	  DELETE
$$
 \left( 1 +  \computer 1 \user  \right)  =  \left( 1 +  _  \computer \right) \user 
$$
dom abr 26 16:13:30
$$
 \left( 1 +  \computer 14 \user  \right)  =  \left( 1 + 14 \computer \right) \user 
$$
dom abr 26 16:13:30	  REWIND

dom abr 26 16:13:32	  REWIND

dom abr 26 16:13:38
$$
 \left( 1 +  \computer 0 \user  \right)  =  \left( 1 + \frac{ \computer 0 \user }{ _ } \computer \right) \user 
$$
dom abr 26 16:13:45
$$
 \left( 1 +  \computer 0 \user  \right)  + 1 =  \left( 1 + \frac{ \computer 1 \user }{ _ } \computer \right) \user 
$$
dom abr 26 16:13:52
$$
 \left( 1 +  \computer 0 \user  \right)  + 1 =  \left( 1 +  \computer \right) \user 
$$
dom abr 26 16:13:57	  DRAG
$$
 \left( 1 +  \computer 0 \user  \right)  + 1 =  \left( 1 +  \computer \right) \user 
$$
dom abr 26 16:14:03
$$
 \left( 1 +  \computer 0 \user  \right)  + 1 =  \left( 1 +  -  \computer 0 \user  \computer \right) \user 
$$
dom abr 26 16:14:09	  DELETE
$$
 ? 
$$
dom abr 26 16:14:20	  DELETE
$$
 \computer 0 \user  =  \computer 0 \user 
$$
dom abr 26 16:14:25	  DELETE
$$
 ? 
$$
dom abr 26 16:15:48
$$
4 \computer = \user  \computer 4 \user 
$$
dom abr 26 16:15:56	  DRAG
$$
 \computer 0 \user  . 4 \computer = \user  \computer 0,4 \user 
$$
dom abr 26 16:16:06
$$
 \computer = \user  \computer 0,002 \user 
$$
dom abr 26 16:16:14	  CLEAR

dom abr 26 16:16:15
$$
 ? 
$$
dom abr 26 16:16:51	  CLEAR

dom abr 26 16:16:51	  REWIND

dom abr 26 16:17:39
$$
3 \computer \times \user  P  \computer \times \user 2 \computer = \user  \computer 18,85 \user 
$$
mar abr 28 11:13:59
$$
9 \times 4 \computer = \user  \computer 36 \user 
$$
mar abr 28 11:14:06	  DELETE
$$
 \computer 1 \user  \times 4 \computer = \user  \computer 4 \user 
$$
mar abr 28 11:14:14
$$
 \computer 1 \user  \times 4 \computer \times \user \frac{ \computer 1 \user }{2} \computer = \user  \computer 2 \user 
$$
mar abr 28 11:14:22
$$
 \computer 1 \user  \times 4 \computer \times \user \frac{ \computer 1 \user }{2} \computer \times \user 13 \computer = \user  \computer 26 \user 
$$
mar abr 28 11:14:25	  REWIND

mar abr 28 11:14:39
$$
 \computer 1 \user  = 
$$
mar abr 28 11:49:17
$$
3 \times 4 \computer = \user  \computer 12 \user 
$$
mar abr 28 11:49:26
$$
3 \times  _  \computer \times \user 4 \computer = \user  \computer 12 \user 
$$
mar abr 28 11:49:36
$$
3 \times  \computer \times \user 4 \computer = \user  \computer 12 \user 
$$
mar abr 28 11:49:51
$$
34 \times  \computer \times \user 4 \computer = \user  \computer 136 \user 
$$
mar abr 28 11:49:59
$$
 root  \times  \computer \times \user 4 \computer = \user  \computer 23,324 \user 
$$
mar abr 28 11:50:13
$$
 root  \times  \computer \times \user 4 \computer \times \user \frac{ \computer 1 \user }{3} \computer = \user  \computer 7,775 \user 
$$
mar abr 28 11:50:30
$$
 root  \times  \computer \times \user 4 \computer \times \user \frac{ \computer 1 \user }{3} \computer \times \user 649 \computer = \user  \computer 5045,717 \user 
$$
mar abr 28 19:21:56
$$
3 \times 4 \computer = \user  \computer 12 \user 
$$
mar abr 28 19:22:07	  DELETE
$$
 \computer 1 \user  \times 4 \computer = \user  \computer 4 \user 
$$
mar abr 28 19:22:20
$$
\frac{ _ }{ \computer 1 \user } \computer = \user  \computer 4 \user 
$$
mar abr 28 19:22:22
$$
\frac{ _ }{2} \computer = \user  \computer 2 \user 
$$
mar abr 28 19:22:28
$$
\frac{ _ }{ root } \computer = \user  \computer 2,828 \user 
$$
mar abr 28 19:22:55
$$
\frac{ _ }{ root } -  \computer 0 \user  \computer = \user  \computer 2,828 \user 
$$
mar abr 28 19:22:57	  REWIND

mar abr 28 19:23:08
$$
4 + 1 \computer = \user  \computer 5 \user 
$$
mar abr 28 19:24:08	  CLEAR

mar abr 28 19:24:08
$$
 ? 
$$
