Find a Demster, NY Prealgebra Tutor
Andrew K. - $50.00/hr - Baldwinsville, NY - View Andrew K. >>
...I will happily provide recommendations from my former students upon request. Thank you for your consideration!I successfully completed Regents exams in Mathematics, Physics, US History, and English, earning a NY Regents High School diploma in 1999. Since then I attended the U.S. (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)