If matrix A is of mxn dimension, then Atwill be ——— dimension / » Mathematics for Economic Analysis 1 solved MCQs / By admin Question: If matrix A is of mxn dimension, then Atwill be ——— dimension A. nxm B. mxn C. nxp D. mxm Answer» a. nxm Note: The above multiple-choice question is for all general and Competitive Exams in India.