(1) n*(®É¶¡)
¤ß±¡§C¸¨
(¨S¦³¤HªºÃö¤ß)*(x+2) x=§Aªº¦~ÄÖ
(¾Ç·~¤Wªº°ÝÃD)*w w=§AŪ¥ª´X¦~®Ñ
(¬°±N¨Ó·Ð´o)*b b=§A´X®É¶}©l¬°±N¨Ó·Ð´oªº®É¶¡
(¦¬Âæb¤ß¤º)*a a=§A¦³·Ð´o¤£¦P¨ä¥L¤HÁ¿ªº¦¸¼Æ
(ÅÊ·R)*b+(³æÅÊ)*b b=¥¢±Ñªº¦¸¼Æ
(ª÷¿ú)
(®`©È¨Æª«)
+ («Î¥ø±aµ¹§Aªº·Ð´o)
___________________________________
= °ÝÃD
(2) (¥Xµó)*q q=¦¸¼Æ
(¶É¤ß¨Æ)*q
(Åé½Ì)*q
(§O¤H©ú¥Õ)*z z=¤H¼Æ
(§A¶}¤ßªº®É¶¡)
(©ñÃPªº¦a¤è)
(¦³È±o¦s¦bªº¨Æª«)
+ (¥Ø¼Ð)*m m=§A¥Ø¼Ðªº¼Æ¥Ø
_____________________________________
= ¸Ñ¨M
±N(2) - (1)
ans: °ÝÃD>¸Ñ¨M = ú
¸Ñ¨M>°ÝÃD = ݯ©w¦a¤èµ¹¦Û¤v
p.s:¤èµ{ÁÙ¦b¦ÒÃÒ¤¤.Y¦³§ï¥¿ªº¦a¤è¥i¥H´£¥X..
|