|
ÊÁѤÃÊÁÒªÔ¡ | ¤ÙèÁ×Í¡ÒÃãªé | ÃÒª×èÍÊÁÒªÔ¡ | »¯Ô·Ô¹ | ¢éͤÇÒÁÇѹ¹Õé | ¤é¹ËÒ |
|
à¤Ã×èͧÁ×ͧ͢ËÑÇ¢éÍ | ¤é¹ËÒã¹ËÑÇ¢é͹Õé |
#1
|
||||
|
||||
¢ÍÇԸդԴ˹èͤèÐÑ
ÃٻẺ¢Í§¨Ó¹Ç¹µèÍ仹Õé ..
17 , 21 , 25 , 29 , 33 , .......... ¨§ËҼźǡ¢Í§ 50 ¨Ó¹Ç¹áá¢Í§ÃٻẺ¹Õé ... ¢ÍÇԸդԴ˹è͹ФèÐ.. ¢Íº¤Ø³ÁÒ¡¤èÐ... |
#2
|
||||
|
||||
͸ԺÒÂẺäÁèä´éàÃÕ¹͹ءÃÁ
µÑÇ·Õè1 = 17 µÑÇ·Õè 2 = 21 à¾ÔèÁ¨Ò¡µÑÇáá 4 ËÃ×Í = µÑÇáá + 4 x 1 µÑÇ·Õè 3 = 25 à¾ÔèÁ¨Ò¡µÑÇáá 8 ËÃ×Í = µÑÇáá + 4 x 2 µÑÇ·Õè 4 = 29 à¾ÔèÁ¨Ò¡µÑÇáá 12 ËÃ×Í = µÑÇáá + 4 x 3 µÑÇ·Õè 5 = 33 à¾ÔèÁ¨Ò¡µÑÇáá 16 ËÃ×Í = µÑÇáá + 4 x 4 µÑÇ·Õè n = µÑÇáá + 4 x (n-1) ´Ñ§¹Ñé¹ µÑÇ·Õè 50 = µÑÇáá + 4 x (50-1) = 17 + 196 = 213 ºÇ¡áºº¨Ñº¤ÙèËÑÇ·éÒ 50 ¨Ó¹Ç¹ä´é 25 ¤Ùèæ ÅÐ (213+17) 25 x (213+17) = 25 x 230 = 5,750 |
#3
|
||||
|
||||
¤Ô´àËÁ×͹¤Ø³yellowàŤèÐ §èÒ´Õ
__________________
“If you are not working towards something, your life will end with nothing.” ------------------------------------- Papaleen -0- |
|
|