logo ­º­¶ > ¤å¶×³ø > ¦Ê¬ì±Ò´¼ > ¥¿¤å

¡i¶ø¼Æ´¦¯µ¡j¥Î¤£©w¤èµ{¤À°t©Ð¶¡

2017-03-22

¦b©ñ°²ªº®É­Ô¡A¤@¯Z¦P¾Ç¥h±JÀç¡A¦í¦b±JªÙ¸Ì¡A¤À°t©Ð¶¡ªº®É­Ô¡A·í¤¤¤]¦³ÂI¼Æ¾Ç¡C¤ñ¦p©Ð¶¡¦³¨âºØ¡A¤@ºØ¬O3¤H©Ð¡A¤@ºØ¬O4¤H©Ð¡A­YªG¨C¶¡©Ð³£­n¦íº¡¤H¡A¦Ó¾Ç¥Í¤H¼Æ¦@¦³35¤H¡A¨ºš¬»Ý­n¦h¤Ö¶¡3¤H©Ð©M4¤H©Ð©O¡H

¤£Ãø¬Ý¥X°ÝÃD¬O¤@¹D¤èµ{¨D¸Ñªº°ÝÃD¡C³]3¤H©Ð¦³m¶¡¡A4¤H©Ð¦³n¶¡¡A¥ÑÃD·N±o

3m+4n=35

¨ä¤¤m©Mn¥Ñ©ó¬O©Ð¶¡¼Æ¥Ø¡A¦]¦¹¬O¥¿¾ã¼Æ¡C

³o¸Ì­n¯d·Nªº¬O¡A¥¼ª¾¼Æ¦³¨â­Ó¡A¦Ó¤èµ{¥u¦³¤@±ø¡C¤@¯ë¦Ó¨¥¡A¤@¹D¤èµ{¥u¯à¸Ñ¥X¤@­Ó¥¼ª¾¼Æ¡C·í¤@¹D¤èµ{ªº¥¼ª¾¼Æ¦h©ó¤@­Ó¡A´NºÙ³o¬O¤@¹D¤£©w¤èµ{¡C¤£©w¤èµ{¥i¥H¬OµL¸Ñ¡A¤@­Ó¸Ñ¡A¦h­Ó¸Ñ©ÎªÌµL­­­Ó¸Ñ¡A¦Ó¥H¤Wªº°ÝÃD´N¬O¦³¦h­Ó¸Ñªº¤@Ãþ¡C

¤£Ãø¸Õ¥X(m,n)=(1,8)¬O¨ä¤¤¤@²Õ¸Ñ¡CµM«á4¤H©Ð¤Ö3¶¡¡A3¤H©Ð´N¥i¥H¦h4¶¡¡A¦]¦¹¥t¤@²Õ¬°(m,n)=(5,5)¡A¦P²z±o(m,n)=(9,2)¡C¤§«áµLªk¦A±N4¤H©Ð´«3¤H©Ð¡A©ó¬Oµª®×¥u¦³¦¹3²Õ¡C

¦^ÅU­è¤~ªº¸ÑÃD¹Lµ{¡A´N¬O¤@¶}©l¥ý¸Õ¥X¨ä¤¤¤@²Õ¸Ñ¡AµM«á¨ä¥Lªº¸Ñ´N¥i¥H¨Ì¦¸¥N´«¥X¨Ó¡C¤@¯ë¨Ó»¡¡A¤G¤¸¤@¦¸ªº¤£©w¤èµ{¡A¤]¬O¦p¦¹¸Ñªk¡C

¥H¤U´NþÓ¥t¤@¹D¤£©w¤èµ{¡A½m²ß¤@¤U­è¤~ªº¤èªk¡C

°ÝÃD

¸Õ¨D5x+8y=109ªº¥¿¾ã¼Æ¸Ñ¡C

µª®×

Æ[¹î©_°¸©Ê±oª¾¡Ax¬°³æ¼Æ¡C¹Á¸Õx=1¡A±o(x,y)=(1,13)¬°¤@²Õ¸Ñ¡C¤§«áy´î¤Ö5¡A«hx¼W¥[8¡A¦]¦¹(x,y)=(9,8)©Î(17,3)¡C

¬G¦¹¦@¦³(1,13)¡B(9,8)¡B(17,3)3²Õ¸Ñ¡C

³o¸Ì¥i¯à¦³­ÓºÃ°Ý¡A´N¬O¶}©l®É¸Õ¼Æ¡A·|¤£·|¸Õ«Ü¤[¤]¤£¤¤©O¡H³o­Ó¬O¦³¤èªkªº¡A¤ñ¦p¥i¦Ò¼{µ¥¦¡¨âÃäÃö©ó8ªº¾l¼Æ¡A¨ºš¬5xªº¾l¼Æ´N­nµ¥©ó109°£¥H8ªº¾l¼Æ¡A§Y¬O5¡C¦Ò¼{¾l¼Æ«á¼Æ¦r¤@¯ë¤£¤Ó½ÆÂø¡A­n¸Õ¥X¨Ó¬O®¼§Öªº¡C

¤S©ÎªÌ·|°Ý¡A¨ºš¬¬O¤£¬O¤@©w¦³¸Ñ¡A·|¤£·|¦³¨Ç¼Æ¦r°t·f·|µL¸Ñ©O¡H¤]¬O¦³ªº¡A¤ñ¦p9x+6y=28¡C¥u­nÆ[¹î¨ìµ¥¦¡¥ªÃä¬O3ªº­¿¼Æ¡A¦Ó¥kÃ䤣¬O¡A´Nª¾¹D³o¬OµL¸Ñªº¡C

¤@¯ë¨Ó»¡¡A¹ï©ó¤£©w¤èµ{ax+by=c¡Aa©Mbªº³Ì¤j¤½¦]¼Æ¬°d¡A¦Ód¯à¾ã°£cªº¸Ü¡A³o¤èµ{´N¦³¸Ñ¡A§_«h´NµL¸Ñ¡C­YªG¦³¤@²Õ¸Ñ(x0,y0)¡A«h¥þ³¡¸Ñ¬°

¨ä¤¤t¬°¾ã¼Æ¡C

¤G¤¸¤@¦¸ÄÝ°ò¥»

¤@Á¿¨ì¤@¨Ç¼Æ¾Çªº´¶¹M§Î¦¡¡A¬ÝþÓ¨ºš¬¦h²Å¸¹¡AÁÙ¯u®¼À~¤Hªº¡C¨ä¹ê¨ãÅé«ç¼Ë¸Ñ¡A¤§«e³£Á¿§¹¤F¡A´N¬O¥ý¸Õ¥X¤@²Õ¸Ñ¡AµM«á¨ä¤¤¤@­Ó¥¼ª¾¼Æ¼W¤j¤@ÂI¡A¥t¥~¨º­Ó´î¤Ö¤@ÂI¡A¤@ª½·F¤U¥h¡A´N¯à§ä¨ì¥þ³¡¡C©ú¥Õ¤F³o­Ó·Qªk¡A¦A¬Ý¥N¼Æªº§Î¦¡¡A¤]·|¦hÂIÀYºü¡C

¤G¤¸¤@¦¸¤£©w¤èµ{¡A¦b¤£©w¤èµ{ªº½ÒÃD¤¤¡A®t¤£¦h¬O³Ì°ò¥»ªº§Î¦¡¡A¬O¶ø¼Æ©Mªìµ¥¼Æ½×ªº¥²­×½ÒÃD¡C¤£©w¤èµ{¤§¤¤¡A­Y¬O¥¼ª¾¼Æ¬O¸û°ª¦¸ªº¡A§Y¨Ï¬O¨â¤T¦¸¡A´N¤w¸g¥i¥H«ÜÃø¸Ñ¡C·í¤¤ªº²z½×©M§Þ¥©³£¬O°÷Æp¬ã³\¦h¦~ªº¨Æ±¡¡A¶ø¼Æ¤§¤¤¥u¯àºâ¬O²L¹Á¤@¤U¡C ¡½±i§Ó°ò

²¤¶¡G­»´ä­º¶¡´£¨Ñ¶ø¼Æ°ö°V¤§±Ð¨|¾÷ºc¡A¨C¦~Á|¿ì¶ø¼Æ¤ñÁÉ¡A¨Ã¿n·¥¶}¿ì¤£¦PÃþ«¬ªº¶ø¼Æ°ö°V½Òµ{¡C¾Ç­û¦³¾÷·|Àò¿ï©Þ¦¨¬°­»´ä¥Nªí¶¤¡A°Ñ¥[®ü¤º¥~­«­n¤jÁÉ¡C¸Ô±¡¥iÂsÄý¡Gwww.hkmos.org¡C

³{¬P´Á¤T¨£³ø

Ū¤å¶×³øPDFª©­±

·s»D±Æ¦æ
¹Ï¶°
µøÀW