×
ͨ¹ýÉç½»ÍøÕ¾Ö±½ÓµÇ¼
¡Á
Ìõ@ÎÒµÄÆÀÂÛ£¬²é¿´@ÎÒ
ÌõÐÂ˽ÐÅ£¬²é¿´Ë½ÐÅ
ÌõÐÂÆÀÂÛ£¬²é¿´ÆÀÂÛ
λзÛË¿ ²é¿´·ÛË¿
¸ü¶àɸѡ
ÅÅ  Ðò£º
ÊÕÆðɸѡ
ÊýѧÌìµØ ÖÐѧÊýѧ Ñ¡ÔñÌâ ¼ÆËã Ô­´´
ÓÚ 2016-03-09 00:51Ìṩ
(26)

´Ó8*8µÄ¹ú¼ÊÏóÆåÆåÅÌÖбê¼Ç8¸ö·½¸ñ£¬ÒªÇóÈÎÒâÁ½¸ö±»±ê¼ÇµÄ·½¸ñ²»Í¬Ðв»Í¬ÁУ¬²¢ÇÒÆåÅÌËĸö±ß½ÇµÄ·½¸ñ²»Äܱ»±ê¼Ç£¬ÄÇôһ¹²ÓжàÉÙÖÖÂú×ãÒªÇóµÄ±ê¼Ç·½·¨£¿(¶ÔÓ¦µÄÐýתÓë·´Éä±»ÈÏΪÊDz»Í¬µÄ)

±êÇ©£º ±ê¼Ç ·½¸ñ ·½·¨
Öø×÷Ȩ¹é×÷ÕßËùÓУ¬×ªÔØÇëÁªÏµ×÷Õß»ñµÃÊÚȨ
´ð°¸£º
½âÎö£º
ÔÞ 22
ÊÕ²Ø
ÊýѧÌìµØ ȤζÊýѧ Ñ¡ÔñÌâ ¼ÆËã Ô­´´
ÓÚ 2018-01-25 14:27Ìṩ À´Ô´£º33IQÍø
(23)

¡¾ÎÊÌìѧÊýѧ1¡¿ÎªÁ˱í´ï¶Ô¶ù×ÓÄϹ¬ÎÊÌìºÍÅ®¶ùÄϹ¬ÎÊÑŵİ®£¬Ä¸Ç×ÄϹ¬ÓñÑàºÍ¸¸Ç×ÄϹ¬ÒÝÁªÊÖ³öÁËÏÂÃæµÄÒ»µÀÌ⣺ÄϹ¬ÎÊÌì¡ÁÄϹ¬ÎÊÑÅ=ÄÏ°®ÎÊÎÊÌìÌ칬¡£ÕâÊÇÁ½¸öËÄλÊýÏà³Ë£¬µÃµ½Ò»¸öÆßλÊý¡£°®¡¢ÄÏ¡¢¹¬¡¢ÎÊ¡¢Ìì¡¢ÑÅ´ú±í1~9µÄÆäÖÐÁù¸öÊý×Ö¡£ÏàͬµÄºº×Ö´ú±íÏàͬµÄÊý×Ö£¬²»Í¬µÄºº×Ö´ú±í²»Í¬µÄÊý×Ö¡£ÔòÌì¡Á¹¬+°®¡ÁÑÅ=£¿

±êÇ©£º Êýѧ
Öø×÷Ȩ¹é×÷ÕßËùÓУ¬×ªÔØÇëÁªÏµ×÷Õß»ñµÃÊÚȨ
´ð°¸£º
½âÎö£º
ÔÞ 22
ÊÕ²Ø
ÊýѧÌìµØ Ȥζ¼¸ºÎ Ñ¡ÔñÌâ ¼ÆËã Ô­´´
ÓÚ 2014-11-06 15:43Ìṩ
(44)

JDXS¹¤³§ÄÚÓÐÒ»¿éÃæ»ýΪxÃæ»ýµ¥Î»ÎªµÄ·½Ðδó¸Ö°å£¬Ö»ÖªµÀ24¡Á10^4<x<32¡Á10^4 £¬µ«Èô½«Õâ¿é¸Ö°åÒ»´ÎÐÔ½øÐÐÇиƴº¸£¬Ôò¿ÉµÃµ½16¿é²»Í¬Ãæ»ý(Ãæ»ý´óСΪÕûÊý£©µÄÕý·½Ðθְ壬²¢½«ÆäÁ½¿éÕý·½Ðθְå·ÖΪһ×飬¿ÉµÃµ½Ã¿×é¸Ö°åÃæ»ýºÍΪÕâ¿é´ó¸Ö°åÃæ»ýµÄ°Ë·ÖÖ®Ò»µÄ°Ë×é¸Ö°å¡£ÏÖÔÚÒªÎÊ£¬Õâ¿é¸Ö°åÃæ»ýΪ¶àÉÙÃæ»ýµ¥Î»£¿

±êÇ©£º Ãæ»ý ¸Ö°å µ¥Î»
Öø×÷Ȩ¹é×÷ÕßËùÓУ¬×ªÔØÇëÁªÏµ×÷Õß»ñµÃÊÚȨ
´ð°¸£º
½âÎö£º
ÔÞ 22
ÊÕ²Ø
ÊýѧÌìµØ Сѧ°ÂÊý Ñ¡ÔñÌâ ¼ÆËã Ô­´´
ÓÚ 2017-01-19 13:28Ìṩ À´Ô´£º33IQÍø
(36)
´ÓÒ»¸±ÆË¿ËÅÆÖгé³öËÄÕÅAºÍËÄÕÅK£¬°ÑÕâ8ÕÅÅÆÕýÃ泯ÏÂÄÃÔÚÒ»Æð¡£È»ºó°Ñ¶¥²¿µÄÆË¿ËÅÆ·ÅÔÚ×îÏÂÃ棬²¢°ÑµÚ2¡¢3ÕÅÅÆÒÀ´Î·­¿ª£¬ÕýÃ泯ÉÏ·ÅÔÚ×À×ÓÉÏ£¬ÒÔ´ËÀàÍÆ£¬Ö±µ½°ÑÕâ8ÕÅÅƶ¼·ÅÔÚ×À×ÓÉÏΪֹ¡£
£¨×¢:Èç¹ûÊÖÉÏÖ»ÓÐ2ÕÅÅÆ£¬Ôò°Ñ¶¥²¿µÄÅÆ·ÅÔÚÏÂÃ棬°ÑµÚ¶þÕÅÅÆÕýÃ泯ÉÏ·ÅÔÚ×À×ÓÉÏ£»Èç¹ûÊÖÉÏÖ»ÓÐ1ÕÅÅÆ£¬Ôò°ÑÕâÕÅÅÆÕýÃ泯ÉÏ·ÅÔÚ×À×ÓÉÏ£©¡£×îºó£¬×À×ÓÉÏÕâ8ÕÅÅƵÄ˳ÐòÊÇK¡¢A¡¢K¡¢A¡¢K¡¢A¡¢K¡¢A¡£
ÇëÎÊÔ­À´Õâ8ÕÅÅÆÔÚÊÖÖÐʱÓÉÉϵ½ÏÂÊÇʲô˳ÐòµÄ£¿
±êÇ©£º ×À×Ó ÕýÃæ ¶¥²¿
¸ÃÌâ×î½ü±»ÊÕ¼ÓÚÌ⼯ Ô­´´ÆË¿ËÅÆÖÇÁ¦Ìâ
Öø×÷Ȩ¹é×÷ÕßËùÓУ¬×ªÔØÇëÁªÏµ×÷Õß»ñµÃÊÚȨ
´ð°¸£º
½âÎö£º
ÔÞ 16
ÊÕ²Ø
ÊýѧÌìµØ ÖÐѧÊýѧ Ñ¡ÔñÌâ ¼ÆËã Ô­´´
ÓÚ 2016-02-07 00:43Ìṩ
(18)

Éè1997¸öÁ¬Ðø×ÔÈ»ÊýÖ®ºÍΪM£¬Èç¹ûMÖ»ÓÐÁù¸öÒòÊý¡£ÄÇôÕâ1997¸öÁ¬Ðø×ÔÈ»ÊýÖУ¬×îСµÄÒ»¸öÊýµÄ¸÷λÊý×ÖÖ®ºÍÊǶàÉÙ£¿

×¢Ò⣬ÊÇÇóÊý×ÖÖ®ºÍ£¬ÀýÈç2016µÄÊý×ÖÖ®ºÍÊÇ2+0+1+6=9.

±êÇ©£º Ö®ºÍ Êý×Ö Á¬Ðø
Öø×÷Ȩ¹é×÷ÕßËùÓУ¬×ªÔØÇëÁªÏµ×÷Õß»ñµÃÊÚȨ
´ð°¸£º
½âÎö£º
ÔÞ 16
ÊÕ²Ø
ÊýѧÌìµØ Сѧ°ÂÊý Ñ¡ÔñÌâ ¼ÆËã Ô­´´
ÓÚ 2015-08-16 10:58Ìṩ
(22)

ÒÑÖªM£¬N£¬PΪÈý¸ö²»ÏàµÈµÄÕýÕûÊý£¬Èç¹ûMN2P3=2250£¬ÄÇôMÊ®NÊ®PµÄ×î´óÖµ¡£

±êÇ©£º ×î´óÖµ ÕûÊý
Öø×÷Ȩ¹é×÷ÕßËùÓУ¬×ªÔØÇëÁªÏµ×÷Õß»ñµÃÊÚȨ
´ð°¸£º
½âÎö£º
ÔÞ 20
ÊÕ²Ø
ÊýѧÌìµØ ÖÐѧÊýѧ Ñ¡ÔñÌâ ¼ÆËã Ô­´´
ÓÚ 2015-08-15 16:53Ìṩ
(47)

´óÃ÷ÔÚMµØ£¬Ð¡Ã÷ÔÚNµØ£¬Í¬Ê±³ö·¢£¬ÏàÏò¶øÐУ¬¾­¹ý30·ÖÖÓÏàÓö¡£ÏàÓöÖ®ºóÁ½ÈËÒÔÔ­ËÙ¼ÌÐøÇ°½ø¡£µ±´óÃ÷µ½´ïNµØºó£¬ÔÙ¹ý11·ÖÖÓ£¬Ð¡Ã÷µ½´ïMµØ£¬Çó´óÃ÷ÓëСÃ÷µÄËٶȱȡ£

±êÇ©£º ´óÃ÷ СÃ÷ ·ÖÖÓ
Öø×÷Ȩ¹é×÷ÕßËùÓУ¬×ªÔØÇëÁªÏµ×÷Õß»ñµÃÊÚȨ
´ð°¸£º
½âÎö£º
ÔÞ 36
ÊÕ²Ø
ÊýѧÌìµØ ÖÐѧÊýѧ Ñ¡ÔñÌâ ¼ÆËã Ô­´´
ÓÚ 2017-12-16 01:38Ìṩ
(25)

Éèp=3+2*3+2*£¨3^2£©+2*£¨3^3£©+2*£¨3^4£©+2*£¨3^5£©+......+2*£¨3^2017£©

ÎÊ:Êýp=£¿

±êÇ©£º ÖÇÁ¦Ìâ
Öø×÷Ȩ¹é×÷ÕßËùÓУ¬×ªÔØÇëÁªÏµ×÷Õß»ñµÃÊÚȨ
´ð°¸£º
½âÎö£º
ÔÞ 19
ÊÕ²Ø
ÊýѧÌìµØ Сѧ°ÂÊý Ñ¡ÔñÌâ ¼ÆËã Ô­´´
¸Ðл ÄäÃûÍøÓÑ ÓÚ 2015-01-18 01:02:23 Ìṩ
(66)

5¸öÈË·ÖÈô¸É¸öÆ»¹û£¬Ã¿ÈËÖÁÉÙ·ÖÒ»¸öÆ»¹û,·ÖµÃµÄÆ»¹û¶¼ÊÇÕûÊý¡£ÒÑÖª¹²ÓÐ210ÖÖ²»Í¬µÄ·Ö·¨£¬ÇëÎʹ²ÓжàÉÙ¸öÆ»¹û£¿

±êÇ©£º Æ»¹û ÕûÊý
Öø×÷Ȩ¹é×÷ÕßËùÓУ¬×ªÔØÇëÁªÏµ×÷Õß»ñµÃÊÚȨ
´ð°¸£º
½âÎö£º
ÔÞ 33
ÊÕ²Ø
ÊýѧÌìµØ ȤζÊýѧ Ñ¡ÔñÌâ ¼ÆËã Ô­´´
ÓÚ 2016-03-10 02:24Ìṩ À´Ô´£º33IQÍø
(117)
Ñ°ÕÒ¹æÂÉ£¬ÇëÍƲâxΪ¶àÉÙ£¿
945  1890  2520  3024  3456  x
±êÇ©£º ¹æÂÉ
¸ÃÌâ×î½ü±»ÊÕ¼ÓÚÌ⼯ ÎÒ
Öø×÷Ȩ¹é×÷ÕßËùÓУ¬×ªÔØÇëÁªÏµ×÷Õß»ñµÃÊÚȨ
´ð°¸£º
½âÎö£º
ÔÞ 115
ÊÕ²Ø
ÊýѧÌìµØ ÖÐѧÊýѧ Ñ¡ÔñÌâ ¼ÆËã Ô­´´
ÓÚ 2015-09-01 10:33Ìṩ
(47)

Éèa£¬b£¬c£¬d£¬e£¬f£¬g£¬h£¬m£¬nÊÇÑ¡×Ô100ÖÁ200Ö®¼äµÄÊ®¸ö»¥²»ÏàͬµÄÖÊÊý£¬ÄÇôÕâÊ®¸öÖÊÊýµÄƽ·½µÄºÍ³ýÒÔ4ËùµÃÓàÊýÊǶàÉÙ£¿

±êÇ©£º ÖÊÊý ËùµÃ ÓàÊý
Öø×÷Ȩ¹é×÷ÕßËùÓУ¬×ªÔØÇëÁªÏµ×÷Õß»ñµÃÊÚȨ
´ð°¸£º
½âÎö£º
ÔÞ 37
ÊÕ²Ø
ÊýѧÌìµØ Сѧ°ÂÊý Ñ¡ÔñÌâ ¼ÆËã Ô­´´
ÓÚ 2015-07-14 19:28Ìṩ
(22)

±õº£ÊÐʵÑéÖÐѧÂòÁËÈô¸É±¾¡¶È¤Î¶Êýѧ¡·£¬¹²¸¶ÁË364¿Ú¿Ú.¿Ú¿ÚÔª£¬Æ½¾ùÿ±¾¸ÕºÃÊÇ15.17Ôª¡£ÆäÖÐ×ÜÇ®ÊýµÄСÊýµãÇ°Á½¸öÊý×ÖÓëºóÁ½¸öÊý×ÖÇ¡ºÃ°´Ë³ÐòÏàͬ¡£ÎÊ£ºÌâÖÐËĸö·½¸ñÖеÄÊý×ÖÏà¼Ó£¬ºÍÊǶàÉÙ£¿

±êÇ©£º Êý×Ö ¿Ú¿Ú ˳Ðò
Öø×÷Ȩ¹é×÷ÕßËùÓУ¬×ªÔØÇëÁªÏµ×÷Õß»ñµÃÊÚȨ
´ð°¸£º
½âÎö£º
ÔÞ 20
ÊÕ²Ø
ÊýѧÌìµØ ȤζÊýѧ Ñ¡ÔñÌâ ¼ÆËã Ô­´´
ÓÚ 2016-03-05 01:08Ìṩ
(22)

ΪÌá¸ßÐÅÏ¢ÔÚ´«ÊäÖеĿ¹¸ÉÈÅÄÜÁ¦£¬Í¨³£ÔÚÔ­ÐÅÏ¢Öа´Ò»¶¨¹æÔò¼ÓÈëÏà¹ØÊý¾Ý×é³É´«ÊäÐÅÏ¢¡£É趨ԭÐÅϢΪa0a1a2£¬ai¡Ê{0£¬1}(i=0,1,2)£¬´«ÊäÐÅϢΪh0a0a1a2h1£¬ÆäÖÐh0=a0¨’a1£¬h1=h0¨’a2£¬¨’ÔËËã¹æÔòΪ£º0¨’0=0£¬0¨’1=1£¬1¨’0=1£¬1¨’1=0£¬ÀýÈçÔ­ÐÅϢΪ111£¬Ôò´«ÊäÐÅϢΪ01111.´«ÊäÐÅÏ¢ÔÚ´«Êä¹ý³ÌÖÐÊܵ½¸ÉÈÅ¿ÉÄܵ¼Ö½ÓÊÕÐÅÏ¢³ö´í£¬ÔòÏÂÁнÓÊÕÐÅÏ¢Ò»¶¨ÓÐÎóµÄÊÇ£¿

±êÇ©£º ÐÅÏ¢ ´«Êä ¹æÔò
Öø×÷Ȩ¹é×÷ÕßËùÓУ¬×ªÔØÇëÁªÏµ×÷Õß»ñµÃÊÚȨ
´ð°¸£º
½âÎö£º
ÔÞ 16
ÊÕ²Ø
ÊýѧÌìµØ ȤζÊýѧ Ñ¡ÔñÌâ ¼ÆËã Ô­´´
¸Ðл ÄäÃûÍøÓÑ ÓÚ 2018-03-08 00:42:22 Ìṩ À´Ô´£º33IQÍø
(14)
ÓÐÒ»¸öÊý×Ö£¬°ÑËü°´ÕÕ¹æÔòD:°ÑÕâÊý×ÖµÄÿλÊý¼ÓÆðÀ´Ö®ºÍ¼ÇΪa£¬µÚһλÊý×Ö£­ºóÃæ¸÷λÊý×ÖÖ®ºÍµÄ¾ø¶ÔÖµ¼ÇΪb£¬Ã¿Î»Êý×ÖÖ®»ý¼ÇΪc¡£½«a£¬b£¬cÅÅÁÐΪÐÂÊý×Öabc¡£ÎÊ:ÎÞÏÞ´ÎÖظ´¸Ã¹æÔò£¬×îÖÕÊý×ÖÏÝÈëÑ­»·ºó£¬Ñ­»·½ÚµÄµÚÒ»¸öÊý²»¿ÉÄÜÊÇÒÔÏÂÄĸöÊý×Ö
±êÇ©£º Êý×Ö ¹æÔò Ñ­»·
Öø×÷Ȩ¹é×÷ÕßËùÓУ¬×ªÔØÇëÁªÏµ×÷Õß»ñµÃÊÚȨ
´ð°¸£º
½âÎö£º
ÔÞ 18
ÊÕ²Ø
ÊýѧÌìµØ Сѧ°ÂÊý Ñ¡ÔñÌâ ¼ÆËã Ô­´´
ÓÚ 2015-04-03 22:56Ìṩ
(41)

ÎÊ:3*6*9*12*......*993*996*999µÄ»ýµÄĩβÓжàÉÙ¸öÁ¬ÐøµÄ¡°0¡±?

±êÇ©£º Á¬Ðø ĩβ
Öø×÷Ȩ¹é×÷ÕßËùÓУ¬×ªÔØÇëÁªÏµ×÷Õß»ñµÃÊÚȨ
´ð°¸£º
½âÎö£º
ÔÞ 23
ÊÕ²Ø

Ô­´´ÊýѧÌìµØÌâ¿âÌṩ¸÷ÀàÊýѧÌâ´óÈ«¼°´ð°¸£¬°üº¬Ð¡Ñ§°ÂÊý¡¢ÖÐѧÊýѧ¡¢¸ßµÈÊýѧ¡¢È¤Î¶Êýѧ¡¢È¤Î¶¼¸ºÎµÈ¸÷ÖÖÊýѧÌâ¼°´ð°¸¡£ÊýѧÌìµØ°ïÖú´ó¼Òѧϰ½â´ð¸÷ÀàÊýѧÌ⣬²¢ÅàÑøѧϰÊýѧµÄÐËȤ¡£

Èç¹ûÄãÓÐÆäËûÓйØÊýѧÌìµØµÄºÃÌâÄ¿£¬»¶Ó­ÓëÎÒÃÇ·ÖÏí Çë·¢²¼ÊýѧÌìµØµÄÖÇÁ¦Ìâ