ÉèM1(0£¬0)£¬M2(1£¬0)£¬ÒÔM1ΪԲÐÄ£¬| M1 M2 | Ϊ°ë¾¶×÷Ô²½»xÖáÓÚµãM3 (²»Í¬ÓÚM2)£¬¼Ç×÷¡ÑM1£»ÒÔM2ΪԲÐÄ£¬| M2 M3 | Ϊ°ë¾¶×÷Ô²½»xÖáÓÚµãM4 (²»Í¬ÓÚM3)£¬¼Ç×÷¡ÑM2£»¡¡£»ÒÔMnΪԲÐÄ£¬| Mn Mn+1 | Ϊ°ë¾¶×÷Ô²½»xÖáÓÚµãMn+2 (²»Í¬ÓÚMn+
1)£¬¼Ç×÷¡ÑMn£»¡¡µ±n¡ÊN*ʱ£¬¹ýÔµã×÷Çãб½ÇΪ30¡ãµÄÖ±ÏßÓë¡ÑMn½»ÓÚAn£¬Bn£®
¿¼²ìÏÂÁÐÂÛ¶Ï£ºµ±n£½1ʱ£¬| A1B1 |£½2£»µ±n£½2ʱ£¬| A2B2 |£½
£»µ±n£½3ʱ£¬| A3B3 |£½
£»µ±n£½4ʱ£¬| A4B4 |£½
£»¡¡
ÓÉÒÔÉÏÂÛ¶ÏÍÆ²âÒ»¸öÒ»°ãµÄ½áÂÛ£º¶ÔÓÚn¡ÊN*£¬| AnBn |£½¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ £®
| Äê¼¶ | ¸ßÖÐ¿Î³Ì | Äê¼¶ | ³õÖÐ¿Î³Ì |
| ¸ßÒ» | ¸ßÒ»Ãâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õÒ» | ³õÒ»Ãâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
| ¸ß¶þ | ¸ß¶þÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õ¶þ | ³õ¶þÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
| ¸ßÈý | ¸ßÈýÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ | ³õÈý | ³õÈýÃâ·Ñ¿Î³ÌÍÆ¼ö£¡ |
¿ÆÄ¿£º¸ßÖÐÊýѧ À´Ô´£º ÌâÐÍ£º
| m |
| x |
| m |
| 1+x |
| fn(0)-1 |
| fn(0)+2 |
| 4n2+n |
| 4n2+4n+1 |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖÐÊýѧ À´Ô´£º ÌâÐÍ£º
| 3 |
| 3 |
| 2 |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖÐÊýѧ À´Ô´£º ÌâÐÍ£º
| 3 |
| 3 |
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖÐÊýѧ À´Ô´£ºÉϺ£ÊзîÏÍÇø2011½ì¸ßÈý12Ôµ÷ÑвâÊÔÊýѧÀí¿ÆÊÔÌâ ÌâÐÍ£º044
Éèh(x)£½
£¬x¡Ê[
£¬5]£¬ÆäÖÐmÊDz»µÈÓÚÁãµÄ³£Êý£¬
(1)д³öh(4x)µÄ¶¨ÒåÓò£»
(2)Çóh(x)µÄµ¥µ÷µÝÔöÇø¼ä£»
(3)ÒÑÖªº¯Êýf(x)(x¡Ê[a£¬b])£¬¶¨Ò壺f1(x)£½min{f(t)|a¡Üt¡Üx}(x¡Ê[a£¬b])£¬f2(x)£½max{f(t)|a¡Üt¡Üx}(x¡Ê[a£¬b])£®ÆäÖУ¬min{f(x)|x¡ÊD}±íʾº¯Êýf(x)ÔÚDÉϵÄ×îСֵ£¬max{f(x)|x¡ÊD}±íʾº¯Êýf(x)ÔÚDÉϵÄ×î´óÖµ£®ÀýÈ磺f(x)£½cosx£¬x¡Ê[0£¬¦Ð]£¬Ôòf1(x)£½cosx£¬x¡Ê[0£¬¦Ð]£¬f2(x)£½1£¬x¡Ê[0£¬¦Ð]£¬µ±m£½1ʱ£¬Éè
£¬²»µÈʽt¡ÜM1(x)£M2(x)¡Ünºã³ÉÁ¢£¬Çót£¬nµÄȡֵ·¶Î§£»
²é¿´´ð°¸ºÍ½âÎö>>
¿ÆÄ¿£º¸ßÖÐÊýѧ À´Ô´£º2013ÄêÉϺ£Êкç¿ÚÇø¸ß¿¼ÊýѧһģÊÔ¾í£¨ÎÄÀíºÏ¾í£©£¨½âÎö°æ£© ÌâÐÍ£º½â´ðÌâ
²é¿´´ð°¸ºÍ½âÎö>>
¹ú¼ÊѧУÓÅÑ¡ - Á·Ï°²áÁбí - ÊÔÌâÁбí
ºþ±±Ê¡»¥ÁªÍøÎ¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨Æ½Ì¨ | ÍøÉÏÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | µçÐÅթƾٱ¨×¨Çø | ÉæÀúÊ·ÐéÎÞÖ÷ÒåÓк¦ÐÅÏ¢¾Ù±¨×¨Çø | ÉæÆóÇÖȨ¾Ù±¨×¨Çø
Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com