±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 578  |  »Ø¸´: 4
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

895701777

ľ³æ (ÖøÃûдÊÖ)

½ø³ÇÅ©Ãñ¹¤

[ÇóÖú] Á½¸öÄæËã×ÓÏàµÈ

(A-xI)µÄÄæ=£¨xI-A)µÄÄæ£¬ÎªÊ²Ã´»áÏàµÈ£¿£¿£¿£¿£¬ÔÚAÊÇÓнçÏßÐÔËã×ÓµÄÌõ¼þÏ£¬ÇóÖúÊýѧ´óʦ
(A-xI)µÄÄæ=£¨xI-A)µÄÄæ£¬ÎªÊ²Ã´»áÏàµÈ£¿£¿£¿£¿£¬ÔÚAÊÇÓнçÏßÐÔËã×ÓµÄÌõ¼þÏ£¬ÇóÖúÊýѧ´óʦ
(A-xI)µÄÄæ=£¨xI-A)µÄÄæ£¬ÎªÊ²Ã´»áÏàµÈ£¿£¿£¿£¿£¬ÔÚAÊÇÓнçÏßÐÔËã×ÓµÄÌõ¼þÏ£¬ÇóÖúÊýѧ´óʦ
(A-xI)µÄÄæ=£¨xI-A)µÄÄæ£¬ÎªÊ²Ã´»áÏàµÈ£¿£¿£¿£¿£¬ÔÚAÊÇÓнçÏßÐÔËã×ÓµÄÌõ¼þÏ£¬ÇóÖúÊýѧ´óʦ
(A-xI)µÄÄæ=£¨xI-A)µÄÄæ£¬ÎªÊ²Ã´»áÏàµÈ£¿£¿£¿£¿£¬ÔÚAÊÇÓнçÏßÐÔËã×ÓµÄÌõ¼þÏ£¬ÇóÖúÊýѧ´óʦ
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

ÌìµÀ³êÇÚ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

895701777

ľ³æ (ÖøÃûдÊÖ)

½ø³ÇÅ©Ãñ¹¤

ÒýÓûØÌû:
3Â¥: Originally posted by sskkyy at 2013-01-05 17:25:22
Õâ²»Ã÷ÏÔÊÇ´íÎóµÄÂð£¬È¡x=0, A=id.

Ó¦¸ÃÊÇ´íÁË£¬ÕâÊÇ·ºº¯¿ÎºóϰÌ⣬²î¸ö¸ººÅ
ÌìµÀ³êÇÚ
5Â¥2013-01-09 09:23:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

whyhow

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

´øÄã·ÉÏè

´ÓÄÄ¿´µ½µÄ£¬»òË­¸æËßÄãµÄ£¿
Çà´ºÓÐǧÍòÖÖ£¬È´Ã»ÓÐÒ»ÖÖ¿ÉÒÔÖØÀ´
2Â¥2013-01-05 16:37:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sskkyy

Òø³æ (ÕýʽдÊÖ)

Õâ²»Ã÷ÏÔÊÇ´íÎóµÄÂð£¬È¡x=0, A=id.
3Â¥2013-01-05 17:25:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

895701777

ľ³æ (ÖøÃûдÊÖ)

½ø³ÇÅ©Ãñ¹¤

ÒýÓûØÌû:
2Â¥: Originally posted by whyhow at 2013-01-05 16:37:30
´ÓÄÄ¿´µ½µÄ£¬»òË­¸æËßÄãµÄ£¿

ÎÒÊÇ×ö·ºº¯ºóÃæµÄÁ·Ï°µÄʱºò£¬´ÓÒ»µÀÌâÄ¿Öз¢Ïֵģ¬ÎÒ×Ô¼ºÒ²ÍÆÁËÏ£¬·¢ÏÖÓ¦¸ÃÓиö²î¸ö¸ººÅ
ÌìµÀ³êÇÚ
4Â¥2013-01-09 09:22:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 266Çóµ÷¼Á +7 ÑôÑôÍÛÈû 2026-03-27 8/400 2026-03-27 13:04 by zzll406
[¿¼ÑÐ] 308Çóµ÷¼Á +5 īīĮ 2026-03-27 5/250 2026-03-27 12:46 by ¹û¹ûÂèßä
[²ÄÁϹ¤³Ì] Ò»Ö¾Ô¸C9²ÄÁÏÓ뻯¹¤×¨Òµ×Ü·Ö300Çóµ÷¼Á +6 Âü111 2026-03-24 7/350 2026-03-27 11:58 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] Çóµ÷¼ÁÍÆ¼ö ²ÄÁÏ 304 +10 ºÉ°üµ°hyj 2026-03-26 10/500 2026-03-27 11:51 by ÅÁ¶ûÂíÀ­ÌØ
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤¿¼Ñе÷¼Á +16 ‹üÈA 2026-03-22 16/800 2026-03-27 11:23 by ÍõЦÓîÒ»¶¨ÊÇÑо
[¿¼ÑÐ] 317Çóµ÷¼Á +7 µ°»ÆÏÌÈâôÕ 2026-03-26 7/350 2026-03-27 02:29 by fmesaito
[¿¼ÑÐ] Çóµ÷¼Á +5 «lty 2026-03-25 6/300 2026-03-26 20:49 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 327Çóµ÷¼Á +7 prayer13 2026-03-23 7/350 2026-03-26 20:48 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] Ò»Ö¾Ô¸ÏÃÃÅ´óѧ»¯Ñ§Ñ§Ë¶307Çóµ÷¼Á +8 y7czhao 2026-03-26 8/400 2026-03-26 19:51 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 340Çóµ÷¼Á +3 Amber00 2026-03-26 3/150 2026-03-26 18:57 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] Ò»Ö¾Ô¸ºÓ¹¤´ó 081700 276Çóµ÷¼Á +4 µØÇòÈÆ×ÅÌ«Ñôת 2026-03-23 4/200 2026-03-26 14:27 by zzll406
[¿¼ÑÐ] 299Çóµ÷¼Á +4 15188958825 2026-03-25 4/200 2026-03-25 22:56 by 418490947
[¿¼ÑÐ] Çóµ÷¼Á +3 ÀîÀî²»·þÊä 2026-03-25 3/150 2026-03-25 13:03 by cmz0325
[¿¼ÑÐ] 282Çóµ÷¼Á +3 wcq131415 2026-03-24 3/150 2026-03-25 12:16 by userper
[¿¼ÑÐ] 293Çóµ÷¼Á +7 ¼ÓÒ»Ò»¾Å 2026-03-24 7/350 2026-03-25 12:02 by userper
[¿¼ÑÐ] ÉϺ£µçÁ¦´óѧ²ÄÁÏ·À»¤ÓëвÄÁÏÖØµãʵÑéÊÒÕÐÊÕµ÷¼ÁÑо¿Éú£¨²ÄÁÏ¡¢»¯Ñ§¡¢µç»¯Ñ§£¬»·¾³£© +4 ÎÒ°®Ñ§µç³Ø 2026-03-23 4/200 2026-03-25 00:59 by 1027_324
[¿¼ÑÐ] 305·ÖÇóµ÷¼Á£¨Ê³Æ·¹¤³Ì£© +5 Sxy112 2026-03-21 7/350 2026-03-24 12:27 by 544594351
[ÂÛÎÄͶ¸å] ¼±·¢ºËÐÄÆÚ¿¯ÂÛÎÄ +3 ÏÍ´ïÎʽò 2026-03-23 5/250 2026-03-23 17:13 by ÃÃ×Ó²»ºÃÈÇ
[¿¼ÑÐ] 275Çóµ÷¼Á +6 shansx 2026-03-22 8/400 2026-03-22 15:27 by barlinike
[¿¼ÑÐ] ²ÄÁÏ 271Çóµ÷¼Á +5 Õ¹ÐÅÔÃ_ 2026-03-21 5/250 2026-03-21 17:29 by ѧԱ8dgXkO
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û