Find a Tyre, NY Prealgebra Tutor
Todd S. - $40.00/hr - Skaneateles, NY - View Todd S. >>
...My favorite moments are when I am helping someone who has been feeling stuck discover a new way to understand. The light bulb goes on. The frustration lifts. (read more)
Robert W. - $70.00/hr - Hannibal, NY - View Robert W. >>
...Thus, by definition of antisymmetric, R on A is antisymmetric. Therefore, if R n R-1 ? {(a, a): a ? A}, R on A is antisymmetric. It will now be shown that if R on A is antisymmetric, R n R-1 ? {(a, a): a ? A}. Let m, n ? A. (read more)