Berjan, LiliaRotari, Tatiana, conducător şt.2023-07-202023-07-202023Berjan, Lilia. Utilizarea matricelor în diferite domenii / Lilia Berjan ; conducător ştiinţific: Tatiana Rotari // Interuniversitaria : Materialele Conferinţei Ştiinţifice Internaţionale a Studenţilor, 04 mai 2023, Ediţia a 19-a. – Bălţi : [S. n.], 2023 (CEU US). – Vol. 2. – P. 56-62. – ISBN 978-9975-50-303-7.In this article we will study the notion of matrix. The application of matrices in practical problems, as well as in applied problems from different fields such as economics, chemistry, psychology. Thus, the importance of studying mathematics in various fields becomes relevant.roAttribution-NonCommercial-NoDerivatives 4.0 Internationalmatrixdeterminantbalanced chemical equationsmatrix operationselectric circuitpopulation migrationRaven's progressive matricesArticle