CD Skripsi
Akar Kubik Dari Matriks Kuadrat Orde 3
This final project discusses the cubic root of square matrix of order 3 which aims to find an explicit form to determine the cubic root of square matrix of order 3, by applying the Cayley-Hamilton Theorem to the characteristic polynomial of square matrix of order 3. The explicit form is successfully obtained for matrices with trace not 0. However, for matrices with trace 0, a general formula that covers all possibilities cannot be found. As an alternative, this study presents some cases in determining the cubic root of a square matrix with trace 0.
Keywords: Cubic roots, quadratic matrix, Cayley-Hamilton theorem, chara- cteristic polynomial, trace
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