Osanyinpeju K. Invention and utilization of epoch of Kifilideen sum formula for Kifilideen general matrix progression series of infinite terms in solving word problems: Epoch of Kifilideen’s sum formula for Kifilideen’s general matrix progression series of infinite terms in solving real-world problems. J. Innov. Appl. Math. Comput. Sci [Internet]. 2024 Jun. 30 [cited 2024 Nov. 23];4(1):86-112. Available from: https://jiamcs.centre-univ-mila.dz/index.php/jiamcs/article/view/v4i1_1821