推 sincere617 :轉轉相除法 用帥式定理推回去 04/02 00:08
推 attomahawk :(3445,1643) = 53 04/02 00:24
→ attomahawk :53 = 1643 - 10*159 04/02 00:25
→ attomahawk :53 = 1643 - 10*( 3445 - 2*1643 ) 04/02 00:26
→ attomahawk :53 = 1643 - 10*3445 + 20*1643 04/02 00:26
→ attomahawk :53 = 21*1643 - 10*3445 04/02 00:27
推 attomahawk :調整係數為題目要求 04/02 00:30
→ attomahawk :53 = ( 21 + 3445t )*1643 + ( -10 - 1643t )*3445 04/02 00:32
推 attomahawk :抱歉,我上一行推文推錯了!請看樓下那篇。 04/02 00:35