ð ã©ããã³ã°çšçŽãµã€ãºèšç®æ©
åäœã¯èªç±ã§ã(cmãªã©ããã¹ãŠã®å€ã§çµ±äžããŠãã ãã)ã
ç®±ã®çžŠã»æšªã»é«ãã®å¯žæ³ãå ¥åãããšããã¬ãŒã³ãããããã«å ãã®ã«å¿ èŠãªã©ããã³ã°çšçŽã®ãµã€ãº(å¹ ã»é·ã)ãèšç®ããããŒã«ã§ããéã代(ãªãŒããŒã©ãã)ãšç«¯ã®æã蟌ã¿åãèªç±ã«èª¿æŽã§ããŸãã
äœ¿ãæ¹
- ç®±ã®çžŠ(é·ã)ã»æšª(å¹ )ã»é«ããå ¥åããŸãã
- éã代(ãªãŒããŒã©ãã)ãšç«¯ã®æã蟌ã¿åãå¿ èŠã«å¿ããŠèª¿æŽããŸã(ããã©ã«ãå€ãã)ã
- å¿ èŠãªã©ããã³ã°çšçŽã®å¹ ãšé·ããèªåçã«èšç®ãããŸãã
ãããã質å
ã©ããªèšç®åŒã䜿ã£ãŠããŸãã?
çšçŽã®å¹ = 2Ã(暪+é«ã)+éã代ãçšçŽã®é·ã = 瞊+2Ãé«ã+ç«¯ã®æã蟌ã¿åÃ2 ãšãããäžè¬çãªã©ããã³ã°ã®ç®å®åŒã䜿çšããŠããŸãã
éã代ã»ç«¯ã®æã蟌ã¿åãšã¯äœã§ãã?
éã代ã¯çšçŽãç®±ãäžåšããæã«ããŒãã§çããããã®äœåãªéšåãç«¯ã®æã蟌ã¿åã¯ç®±ã®äž¡ç«¯ããããã«æããããããã®äœè£åã§ãã奜ã¿ã«å¿ããŠèª¿æŽããŠãã ããã
ãã®èšç®ã¯æ£ç¢ºã§ãã?
ããã¯äžè¬çãªã©ããã³ã°ã®ç®å®åŒã§ãããå®éã®å ã¿æ¹(è§ã®åŠçããªãã³ã®æç¡ãªã©)ã«ãã£ãŠå¿ èŠéã¯å€å°ååŸããŸããå°ãå€ãã«çšæããããšãããããããŸãã