Jump to content
Urch Forums

Akbota

Members
  • Posts

    1
  • Joined

Converted

  • My Tests
    No

Akbota's Achievements

Newbie

Newbie (1/14)

1

Reputation

  1. Please help me to answer In the integral domain D={r+s(17)^(1/2)} which of the following is irreducible? a 8+2(17)^(1/2) b 3-(17)^(1/2) c 9-2(17)^ (1/2) - this is answer, but I don't know why:( d 7+(17)^(1/2) e 13+(17)^(1/2) If someone have scanned REA book or know where I can dowland it, please sent it to me. There is no time to waite when books is arrival by post. Thanks
×
×
  • Create New...