±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1063  |  »Ø¸´: 5

ÒüÎIJè

[½»Á÷] ¡¾ÇóÖú¡¿Ë­»áÃݼ¶Êý¼ÆË㡾Òѽâ¾ö¡¿ ÒÑÓÐ3È˲ÎÓë

ÇóÖú¸÷λGGJJ£¬Ôõô¼ÆËãÏÂÁÐÃݼ¶ÊýµÄºÍº¯Êý£¿
1.¸ºÒ»µÄN´Î·½³ËÒÔXµÄN´Î·½ÔÙ³ýÒÔ£¨n+1)!µÄºÍº¯Êý£¨PS:´Ón=1¿ªÊ¼£©
2.XµÄN´Î·½¡Â£¨n+2)µÄºÍº¯Êý£¨´Ón=1¿ªÊ¼£©

[ Last edited by javeey on 2010-6-24 at 20:46 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

scuxchen

½ð³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
1. ´ó¸ÅÊÇ£º£¨1-x-e^(-x)£©/x
2. ´ó¸ÅÊÇ£º£¨-x^2-2 x-Ln(x-1)^2£©/£¨2 x^2£©
È­´ò½ÅÌß
2Â¥2010-06-24 16:13:19
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

scuxchen

½ð³æ (ÖøÃûдÊÖ)

¡ï ¡ï ¡ï
bluesine(½ð±Ò+3):ż²¹Öú¸øÄã@@ 2010-06-24 17:07:36
°¥Ñ½£¬Ã»µÃ½±ÀøÑ½£¬°×ÐÁ¿àÁË£¬ºÇºÇ¡£¡£¡£¡£¡£¡£¡£
È­´ò½ÅÌß
3Â¥2010-06-24 16:14:42
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

bluesine

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¿ÆÔ·Ð¡Ä¾³æ

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÒýÓûØÌû:
Originally posted by scuxchen at 2010-06-24 16:14:42:
°¥Ñ½£¬Ã»µÃ½±ÀøÑ½£¬°×ÐÁ¿àÁË£¬ºÇºÇ¡£¡£¡£¡£¡£¡£¡£

Òª²»Äã°Ñ²½Öè²¹³äÍêÕû£¬Å¼¸øÄã¼Ó¸öepi
°åµÊÒª×öÊ®ÄêÀäÎÄÕ²»·¢Ò»¸ö×Ö
4Â¥2010-06-24 17:27:25
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

scuxchen

½ð³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÒýÓûØÌû:
Originally posted by bluesine at 2010-06-24 17:27:25:



Òª²»Äã°Ñ²½Öè²¹³äÍêÕû£¬Å¼¸øÄã¼Ó¸öepi

ËãÁË£¬°³ÇüüÅ̺ÜÂý¡£
epiÁô¸öÓÐÔµÈË£¬ºÇºÇ¡£¡£¡£¡£¡£
È­´ò½ÅÌß
5Â¥2010-06-24 17:44:05
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Pchief

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
bluesine(½ð±Ò+5):ÄÇż¸øÄã·ÖÊý°É£¬ºÇºÇ 2010-06-24 19:35:43
ÎÒ²»Òªepi£¬epi¸øÂ¥ÉÏ





ÍüÁË˵ÊÊÓ÷¶Î§£¬µÚÒ»¸öչʽµÄÊÊÓ÷¶Î§ÊÇÕû¸öʵÖᣬµÚ¶þ¸öÊÇ[-1, 1)

[ Last edited by Pchief on 2010-6-24 at 19:07 ]
6Â¥2010-06-24 19:04:42
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ÒüÎÄ²è µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 284Çóµ÷¼Á +8 èó@@ 2026-04-06 8/400 2026-04-06 20:22 by hangsimei
[¿¼ÑÐ] 266Çóµ÷¼Á +19 ÑôÑôÍÛÈû 2026-04-01 19/950 2026-04-06 15:47 by lin-da
[¿¼ÑÐ] ¿¼ÑÐÉúÎïÓëÒ½Ò©µ÷¼Á +8 Ìúº©º©123425 2026-03-31 9/450 2026-04-06 12:52 by lys0704
[¿¼ÑÐ] 0855Çóµ÷¼Á²ÄÁÏ +11 ºìÌÒׯׯ 2026-04-04 12/600 2026-04-06 10:26 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +5 asdasdassda 2026-04-05 5/250 2026-04-06 09:32 by dongzh2009
[¿¼ÑÐ] 280Çóµ÷¼Á +4 Àîrien 2026-04-04 4/200 2026-04-05 18:44 by imissbao
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤306·ÖÕÒµ÷¼Á +12 ²×º£ÇáÖÛe 2026-04-03 13/650 2026-04-04 23:45 by lqwchd
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤306·ÖÕÒµ÷¼Á +23 ²×º£ÇáÖÛe 2026-04-02 27/1350 2026-04-04 21:52 by laoshidan
[¿¼ÑÐ] 316Çóµ÷¼Á +9 Ä«³½_Orion926 2026-04-04 9/450 2026-04-04 21:35 by lbsjt
[¿¼ÑÐ] 359Çóµ÷¼Á +7 hhhhaaaa$ 2026-04-04 7/350 2026-04-04 18:49 by imissbao
[¿¼ÑÐ] 319Çóµ÷¼Á +4 ÐÇÐDz»Õ£ÑÛà¶ 2026-04-03 4/200 2026-04-04 16:25 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] 265Çóµ÷¼Á +20 ÁºÁºÐ£Ð£ 2026-04-01 21/1050 2026-04-04 00:38 by userper
[¿¼ÑÐ] Çóµ÷¼Á²»Ìôרҵ +3 xrh030412 2026-04-01 3/150 2026-04-03 14:40 by µªÆøÆøÆø
[¿¼ÑÐ] 0705Àíѧ294Çóµ÷¼Á +3 ³É¹û³É¹ûcg5 2026-04-03 3/150 2026-04-03 14:04 by simons1972
[¿¼²©] É격ÇóÖú +3 Reee1Llll 2026-04-01 3/150 2026-04-02 22:29 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] Ò»Ö¾Ô¸¸´µ©²ÄÁÏ£¬Ó¢Ò»×¨Ë¶£¬×Ü·Ö357µ÷¼Á +4 1050389037 2026-04-02 5/250 2026-04-02 21:40 by dongzh2009
[¿¼ÑÐ] ʳƷѧ˶362Çóµ÷¼Á +3 xuanxianxian 2026-04-01 3/150 2026-04-01 21:05 by °¡Àî999
[¿¼ÑÐ] 286Çóµ÷¼Á +5 Sa67890. 2026-04-01 7/350 2026-04-01 19:50 by 6781022
[¿¼ÑÐ] 301Çóµ÷¼Á +8 axibli 2026-04-01 8/400 2026-04-01 09:51 by ÎҵĴ¬Îҵĺ£
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +7 Ë«ÂíβƦÀϰå2 2026-03-31 7/350 2026-03-31 19:49 by Dyhoer
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û