2015-02-052014-03-07LUZ, B. R. M. Raiz quadrada de matrizes de ordem 2x2. 2014. 44 f. Dissertação (Mestrado Profissional em Matemática em Rede Nacional) - Universidade Federal de Goiás, Goiânia, 2014.http://repositorio.bc.ufg.br/tede/handle/tede/4085Mathematics is an essential subject today, with the most varied applications. However, certain mathematical de nitions depends on the prerequisites. Thinking about it, this work deals on a method of calculating square root matrices of order 2. As presented de nitions are organized in a gradual way. For this we will use some de nitions known as multiplication of matrices, determinants and matrix diagonalization.application/pdfAcesso AbertoRaiz quadrada de matrizesDiagonalização de matrizesSquare root matrixDiagonalization of matricesMATEMATICA::ALGEBRADissertação