In telecommunication network for N subscribers each directly connected to one another how many lines will be in a network?

3 Answers

  • Lv 7
    3 weeks ago

    dude, if you cannot figure something that basic out on your own, maybe TC isn't for you...

    are you seriously going to ask Y!A everytime you need to know when you are out on your own? wouldn't you rather know WHY itxs the right answer, so you can figure it out on your own?

  • 3 weeks ago

    N -1

    If you have 3 you need two line.  If you have 4 you need 3 lines..........

  • Zirp
    Lv 7
    3 weeks ago

    N times (N-1)

    with large numbers, that's almost the same as N²

    • BigE
      Lv 7
      3 weeks agoReport

      the key is directly connected/full mesh network.

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