¾ùÓÐÊÇʲôÒâ˼

ËùÒÔ¾ùÓоÍÊÇ¡°¶¼ÓС±µÄÒâ˼~¾ù j¨±n 1. ƽ£¬ÔÈ£¬ÒýÉêΪµ÷ºÍ£º¡«ºâ¡£ÊÆ¡«Á¦µÐ¡£Æ½¡«¡£2. ½Ô£¬¶¼£¬ÀÏÉÙ¡«°²¡£3. Öйúºº´ú¼ÆÁ¿µ¥Î»£¬Ò»¾ùµÈÓÚ¶þǧÎå°Ùʯ¡£4. ...

¾ùÓÐÄÄЩÐνü×Ö?

¾ùµÄÐνü×Ö£º¾û¡¢ˆV »ù±¾×ÖÒ壺1¡¢¾û ¹Å´úÖØÁ¿µ¥Î»£¬ºÏÈýÊ®½ï£ºÇ§¾ûÒ»·¢£¨Ò»¸ùÍ··¢¹Ò×ÅÈýÍò½ïÖØµÄ¶«Î÷£¬Ó÷¼«ÆäΣ¼±£©¡£À×öªÍò¾ûÖ®ÊÆ¡£2¡¢ˆV ÍÁ¼£¡£

ÔðÈξùÓɼ׷½¸ºÔðºÍ¾ùÓм׷½¸ºÔðÒâ˼һÑùÂð?

Ç©¶©µÄºÏͬÖеÄÔðÈξùÓɼ׷½¸ºÔðºÍ¾ùÓм׷½¸ºÔðÒâ˼һÑùµÄ¡£¼×·½¶¼ÊÇÒª¸ºÔðµÄ¡£ÄãºÃ£¬²»Ò»ÑùµÄ£¬½¨Òé½÷É÷

ÄÐÈËÿÌì¾ùÓо«×ÓÂð - ÓÐÎʱشð

ÿÌì¶¼Óо«×Ó£¬¾«×Ó´Ó²úÉúµ½·¢Óý³ÉÊ죬һ°ãÐèÒª90Ìì×óÓÒµÄʱ¼ä£¬Ã¿Ìì¶¼ÊÇÓо«×Ó²úÉúµÄ£¬½¨ÒéÄú񻄿³ÉÔç˯ÔçÆðµÄºÃϰ¹ß£¬...

·ÎÈéÏÙ¼××´ÏÙ¾ùÓнá½ÚʲôԭÒò

·ÎÈéÏÙ¼××´ÏÙ¾ùÓнá½ÚʲôԭÒò·ÎÈéÏÙ¼××´ÏÙ¾ùÓнá½ÚʲôԭÒò²¹³ä˵Ã÷£º·ÎÈéÏÙ¼××´ÏÙ¾ùÓнá½ÚʲôԭÒò·ÎÈéÏÙ¼××´ÏÙ¾ùÓнá½Ú¿ÉÄÜÊÇÓÉÒÅ´«Ò׸ÐÐÔ¡¢¼¤ËØ...

ÒÑÖªº¯Êýy==f(fx)µÄ¶¨ÒåÓòΪR,¶ÔÈÎÒâX,YÊôÓÚR,¾ùÓÐf(x...

1)Éèx>y Ôòx-y>0,f(x-y)

ÓÐʲô¸ø¸¸Ä¸(¾ùÓеͱ£)Âò±£ÏյĽ¨ÒéÂï?

ÔÚ¸¸Ä¸¾ùÓеͱ£µÄÇé¿öÏ£¬´ó¼Ò¿ÉÒÔÓÅÏÈΪÆä¹ºÂòÖØ¼²ÏÕ/·À°©ÏÕ¡¢°ÙÍòÒ½ÁÆÏÕ/·À°©Ò½ÁÆÏÕÒÔ¼°ÒâÍâÏÕ¡£1¡¢Öؼ²ÏÕ/·À°©ÏÕ Ëæ×Ÿ¸Ä¸Äê¼ÍµÄÔö³¤£¬Æä...

Éèa¡ÊR,Èôx>0ʱ¾ùÓÐ[(a - 1)x - 1](x2 - ax - 1)¡Ý0,Ôòa=...

(1)a=1ʱ,´úÈëÌâÖв»µÈʽÃ÷ÏÔ²»³ÉÁ¢.(2)a¡Ù1,¹¹Ô캯Êýy1=(a-1)x-1,y2=x 2-ax-1,ËüÃǶ¼¹ý¶¨µãP(0,-1).¿¼²éº¯Êýy1=(a-1)x-1:Áîy=0,µÃM(1a-1,0...

ÄòÈý±­¼ì²é¾ùÓÐDZѪÔõ»ØºÀ?

Èý±­½Ô»ì×Ç»ò³öÏÖѪÄò£¬Ìáʾ²¡±ä²¿Î»ÔÚ°òë×»ò°òë×ÒÔÉϲ¿Î»ÈçÉöÓÛÉöÑס¢ÉöСÇòÑ׵ȡ£ÑªÄòÈçÈý±­Äò³Ê¾ùÔÈѪɫ£¬¾µ¼ì¶¼ÓдóÁ¿ºìϸ°û£¬¶à¼ûÓÚÉö½áºË¡¢...

Ïà¹ØËÑË÷