Matrix is of order and contains elements

MATHEMATICS · Subjective · CBSE · Mathematics · Matrices · Matrices

Problem

Matrix AA is of order m×nm\times n and contains 2424 elements. Matrix BB has nn rows, pp columns and contains 3030 elements. The product ABAB is defined and ABAB has 1212 rows. Determine the values of mm, nn and pp and write the order of matrix BB.

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