Contact us
Choose a category below so we can get back to you as quickly as possible.
設個位數位為X,則十比特數位為[10*(2X)] 由題意可列方程:(20X+X)-(10X+2X)=36 21X-12X=36 9X=36 X=4 ∴兩位數=[10*(2X)]+X=10*2*4+4=80+4=84
We and our partners use cookies and other technologies to analyze traffic and optimize your experience. View more info and control your cookies settings at any time in our Cookies Policy.