ÔÆÌ⺣ - רҵÎÄÕ·¶ÀýÎĵµ×ÊÁÏ·ÖÏíÆ½Ì¨

µ±Ç°Î»ÖãºÊ×Ò³ > ±¸Õ½2013¸ß¿¼Êýѧ£¨ÎÄ£©6Äê¸ß¿¼Ä¸Ì⾫½â¾«ÎöרÌâ06 ²»µÈʽ - ͼÎÄ

±¸Õ½2013¸ß¿¼Êýѧ£¨ÎÄ£©6Äê¸ß¿¼Ä¸Ì⾫½â¾«ÎöרÌâ06 ²»µÈʽ - ͼÎÄ

  • 62 ´ÎÔĶÁ
  • 3 ´ÎÏÂÔØ
  • 2025/12/10 16:31:43

½âÎö£º½«×î´óֵת»¯ÎªyÖáÉϵĽؾ࣬¿ÉÖª´ð°¸Ñ¡A£¬±¾ÌâÖ÷Òª¿¼²ìÁËÓÃÆ½ÃæÇøÓò¶þÔªÒ»´Î²»µÈʽ×飬ÒÔ¼°¼òµ¥µÄת»¯Ë¼ÏëºÍÊýÐνáºÏµÄ˼Ï룬ÊôÖеµÌâ

£¨2010¸£½¨ÎÄÊý£©

£¨2010È«¹ú¾í1ÎÄÊý£©£¨10£©Éèa?log32,b?ln2,c?5?21Ôò

[À´Ô´:ѧ+¿Æ+Íø]£¨A£©a?b?c£¨B£©b?c?a (C) c?a?b (D) c?b?a

10.C ¡¾ÃüÌâÒâͼ¡¿±¾Ð¡ÌâÒÔÖ¸Êý¡¢¶ÔÊýÎªÔØÌ壬Ö÷Òª¿¼²éÖ¸Êýº¯ÊýÓë¶ÔÊýº¯ÊýµÄÐÔÖÊ¡¢ÊµÊý´óСµÄ±È½Ï¡¢»»µ×¹«Ê½¡¢²»µÈʽÖеĵ¹Êý·¨ÔòµÄÓ¦ÓÃ.

?y?1,?£¨2010È«¹ú¾í1ÎÄÊý£©(3)Èô±äÁ¿x,yÂú×ãÔ¼ÊøÌõ¼þ?x?y?0,Ôòz?x?2yµÄ×î´óÖµ

?x?y?2?0,?Ϊ

(A)4 (B)3 (C)2 (D)1

£¨2010ËÄ´¨ÎÄÊý£©£¨11£©Éèa£¾b£¾0£¬Ôòa?£¨A£©1 £¨B£©2 £¨C£©3 £¨D£©4 ½âÎö£ºa?221ab?1a?a?b?µÄ×îСֵÊÇ

1ab?1a?a?b?w

£¨2010ËÄ´¨ÎÄÊý£©£¨8£©Ä³¼Ó¹¤³§ÓÃij

Ô­ÁÏÓɳµ¼ä¼Ó¹¤³öA²úÆ·£¬ÓÉÒÒ³µ¼ä¼Ó¹¤³öB²úÆ·.¼×³µ¼ä¼Ó¹¤Ò»ÏäÔ­ÁÏÐèºÄ·Ñ¹¤Ê±10Сʱ¿É¼Ó¹¤³ö7ǧ¿ËA²úÆ·£¬Ã¿Ç§¿ËA²úÆ·»ñÀû40Ôª.ÒÒ³µ¼ä¼Ó¹¤Ò»ÏäÔ­ÁÏÐèºÄ·Ñ¹¤Ê±6Сʱ¿É¼Ó¹¤³ö4ǧ¿ËB²úÆ·£¬Ã¿Ç§¿ËB²úÆ·»ñÀû50Ôª.¼×¡¢ÒÒÁ½³µ¼äÿÌ칦ÄÜÍê³ÉÖÁ¶à70¶àÏäÔ­Áϵļӹ¤£¬Ã¿Ìì¼×¡¢ÒÒ³µ¼äºÄ·Ñ¹¤Ê±×ܺͲ»µÃ³¬¹ý480Сʱ£¬¼×¡¢ÒÒÁ½³µ¼äÿÌì»ñÀû×î´óµÄÉú²ú¼Æ»®Îª

w_w£¨2010ÉϺ£ÎÄÊý£©2.²»µÈʽ

2?xx?4?0µÄ½â¼¯ÊÇ ?x|?4?x?2? ¡£

½âÎö£º¿¼²é·Öʽ²»µÈʽµÄ½â·¨

2?xx?4?0µÈ¼ÛÓÚ£¨x-2£©(x+4)<0,ËùÒÔ-4

£¨2010ÁÉÄþÎÄÊý£©£¨15£©ÒÑÖª?1?x?y?4ÇÒ2?x?y?3£¬Ôòz?2x?3yµÄȡֵ·¶Î§

ÊÇ .

[À´Ô´:Zxxk.Com]

?y??1?y?4?y?2?y?3£¨´ð°¸ÓÃÇø¼ä±íʾ£©

[À´Ô´:ѧ*¿Æ*ÍøZ*X*X*K]?x??x½âÎö£ºÌî(3,8). ÀûÓÃÏßÐԹ滮£¬»­³ö²»µÈʽ×é??x?x?±íʾµÄÆ½ÃæÇøÓò£¬¼´¿ÉÇó½â.

£¨2010°²»ÕÎÄÊý£©(15)Èôa?0,b?0,a?b?2£¬ÔòÏÂÁв»µÈʽ¶ÔÒ»ÇÐÂú×ãÌõ¼þµÄa,bºã³ÉÁ¢µÄÊÇ (д³öËùÓÐÕýÈ·ÃüÌâµÄ±àºÅ)£® ¢Ùab?1£» ¢Úa? ¢Üa?b?3£» ¢Ý

33b?1b?2

2£» ¢Û a2?b2?2£»

1a?

£¨2010È«¹ú¾í1ÎÄÊý£©(13)²»µÈʽ

x?2x?3x?22?0µÄ½â¼¯ÊÇ .

13. ?x?2?x??1,»òx?2?¡¾ÃüÌâÒâͼ¡¿±¾Ð¡ÌâÖ÷Òª¿¼²é²»µÈʽ¼°Æä½â·¨

  • ÊÕ²Ø
  • Î¥¹æ¾Ù±¨
  • °æÈ¨ÈÏÁì
ÏÂÔØÎĵµ10.00 Ôª ¼ÓÈëVIPÃâ·ÑÏÂÔØ
ÍÆ¼öÏÂÔØ
±¾ÎÄ×÷Õߣº...

¹²·ÖÏí92ƪÏà¹ØÎĵµ

Îĵµ¼ò½é£º

½âÎö£º½«×î´óֵת»¯ÎªyÖáÉϵĽؾ࣬¿ÉÖª´ð°¸Ñ¡A£¬±¾ÌâÖ÷Òª¿¼²ìÁËÓÃÆ½ÃæÇøÓò¶þÔªÒ»´Î²»µÈʽ×飬ÒÔ¼°¼òµ¥µÄת»¯Ë¼ÏëºÍÊýÐνáºÏµÄ˼Ï룬ÊôÖеµÌâ £¨2010¸£½¨ÎÄÊý£© £¨2010È«¹ú¾í1ÎÄÊý£©£¨10£©Éèa?log32,b?ln2,c?5?21Ôò [À´Ô´:ѧ+¿Æ+Íø]£¨A£©a?b?c£¨B£©b?c?a (C) c?a?b (D) c?b?a 10.C ¡¾ÃüÌâÒâͼ¡¿±¾Ð¡ÌâÒÔÖ¸Êý¡¢¶ÔÊýÎªÔØÌ壬Ö÷Òª¿¼²éÖ¸Êýº¯ÊýÓë¶ÔÊýº¯ÊýµÄÐÔÖÊ¡¢ÊµÊý´óСµÄ±È½Ï¡¢»»µ×¹«Ê½¡¢²»µÈʽÖеĵ¹Êý·¨ÔòµÄÓ¦ÓÃ. ?y?1,?£¨2010È«¹ú¾í1ÎÄÊý£©(3)Èô±äÁ¿x,yÂú×ãÔ¼ÊøÌõ¼þ?x?y?0,Ôòz?x?2yµÄ×î´óÖµ?x?y?2?0,?Ϊ (A)4 (B)3 (C)

¡Á ÓοͿì½ÝÏÂÔØÍ¨µÀ£¨ÏÂÔØºó¿ÉÒÔ×ÔÓɸ´ÖƺÍÅŰ棩
µ¥Æª¸¶·ÑÏÂÔØ
ÏÞÊ±ÌØ¼Û£º10 Ôª/·Ý Ô­¼Û:20Ôª
VIP°üÔÂÏÂÔØ
ÌØ¼Û£º29 Ôª/Ô ԭ¼Û:99Ôª
µÍÖÁ 0.3 Ôª/·Ý ÿÔÂÏÂÔØ150·Ý
ȫվÄÚÈÝÃâ·Ñ×ÔÓɸ´ÖÆ
VIP°üÔÂÏÂÔØ
ÌØ¼Û£º29 Ôª/Ô ԭ¼Û:99Ôª
µÍÖÁ 0.3 Ôª/·Ý ÿÔÂÏÂÔØ150·Ý
ȫվÄÚÈÝÃâ·Ñ×ÔÓɸ´ÖÆ
×¢£ºÏÂÔØÎĵµÓпÉÄÜ¡°Ö»ÓÐĿ¼»òÕßÄÚÈݲ»È«¡±µÈÇé¿ö£¬ÇëÏÂÔØÖ®Ç°×¢Òâ±æ±ð£¬Èç¹ûÄúÒѸ¶·ÑÇÒÎÞ·¨ÏÂÔØ»òÄÚÈÝÓÐÎÊÌ⣬ÇëÁªÏµÎÒÃÇЭÖúÄã´¦Àí¡£
΢ÐÅ£ºfanwen365 QQ£º370150219
Copyright © ÔÆÌ⺣ All Rights Reserved. ËÕICP±¸16052595ºÅ-3 ÍøÕ¾µØÍ¼ ¿Í·þQQ£º370150219 ÓÊÏ䣺370150219@qq.com