ÌâÄ¿ÄÚÈÝ

ΪÁ˸üºÃµØÖÎÀíÑóÀ½ºþË®ÖÊ£¬±£»¤»·¾³£¬ÊÐÖÎÎÛ¹«Ë¾¾ö¶¨¹ºÂò10̨£¬ÎÛË®´¦ÀíÉ豸£¬ÏÖÓÐA£¬BÁ½ÖÖÐͺŵÄÉ豸£¬ÆäÖÐÿ̨µÄ¼Û¸ñ£¬Í¬´¦ÀíÎÛË®Á¿ÈçÏÂ±í£º
¾­µ÷²é£º¹ºÂòһ̨AÐͺÅÉ豸±È¹ºÂòһ̨BÐͺÅÉ豸¶à2ÍòÔª£¬¹ºÂò2̨AÐÍÉ豸±È¹ºÂò3̨BÐͺÅÉ豸ÉÙ6ÍòÔª¡£
£¨1£©Çóa£¬bµÄÖµ£»
£¨2£©¾­Ô¤Ë㣺ʹÖÎÎÛ¹«Ë¾¹ºÂòÎÛË®´¦ÀíÉ豸µÄ×ʽ𲻳¬¹ý105ÍòÔª£¬ÈôÿÔÂÒªÇó´¦ÀíÑóÀ½ºþµÄÎÛË®Á¿²»µÍÓÚ2040¶Ö£¬ÎªÁ˽ÚÔ¼×ʽð£¬ÇëÄãΪÖÎÎÛ¹«Ë¾Éè¼ÆÒ»ÖÖ×îʡǮµÄ¹ºÂò·½°¸¡£
½â£º£¨1£©¹ºÂòAÐ͵ļ۸ñÊÇaÍòÔª£¬¹ºÂòBÐ͵ÄÉ豸bÍòÔª£¬
£¬
½âµÃ£º£¬
aµÄֵΪ12£¬bµÄֵΪ10£»
£¨2£©É蹺ÂòAÐͺÅÉ豸m̨£¬
£¬
¡à1¡Üm¡Ü£¬
¡àm=1»ò2£¬
AÐÍÂòµÄÔ½ÉÙԽʡǮ£¬ËùÒÔÂòAÐÍÉ豸1̨£¬BÐ͵Ä9̨×îʡǮ¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø