Lestari, N., Sari, I.K. and Fitra, R. 2026. ANALYSIS OF STUDENTS’ DIFFICULTIES IN SOLVING MATRIX OPERATIONS PROBLEMS. JUPIKA: JURNAL PENDIDIKAN MATEMATIKA. 9, 1 (Mar. 2026), 1-10. DOI:https://doi.org/10.37478/jupika.v9i1.7576.