N + 1| / |N + ... + 1| / |N ... How to prove ?

[lvl107]

  Hello, Everyone.

  From :

  Thanks in advance.

[ttokoro]

[lvl107]

  Thanks for your time and help, Tokoro. 

  1. Do the first question or second question you answer to ?

  2. Is there a way "Making Assumptions About Variables" to eliminate an other solution ?

        Best Regards.

           Loi Le. 

[ttokoro]

by T.Tokoro.

By the way, N is not limited to Integer, such as N=5/2 has a solution.

[lvl107]

I agree with you, Totoro. But : “Is there a Equation with solution direct to solution of the Second Question ? ( and First Question )
Regards.

[ttokoro · Accepted solution]

[lvl107]

  I greatly appreciate your time and help, Tokoro.    The Equation is very, very simple, is very, very neat.

( image 4'' )

  Many, many thanks again.

     Best Regards.

         Loi Le. 

[lvl107]

  Following the hint then :

  ( image 4''' )

  Thanks again.

      Regards.

[lvl107]

or a similar way :

( image 4'''' )

    Regards.

[lvl107]

I guess following the hint then :