Recent content by JJKorman1

  1. J

    Finding Commuting Permutations in S_6 for alpha=(1 2 4 5)

    Commuting Properties are said to commute under the following conditions: X*Y=Y*X; X+Y=Y+X
  2. J

    Guassian elimination and Inverse Matrix

    Gaussian Elimination & Matrix Inverse The basic process is to hold the first row first column element constant while getting the 1st col, 2nd & 3rd to zero. Remembering to join a matrix of the same dimension (n*n) as an adjoint i.e. n*2n cols. The goal: shift the three right columns to the...
  3. J

    How to Solve for Integers Modulo n?

    Do not understand your response: if a=12mod7 yields a=5: 5 is the remainder however, if a=7mod12 what is a? & how do I get there? Thanks, JimK
  4. J

    How to Solve for Integers Modulo n?

    I understand how to solve: a=12mod7 => a = 5, I think, however, how do you solve for a=7mod12 ? Stumped :eek:
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