Submitted by ANA KARLA PEREIRA RODRIGUES (anakarla_@hotmail.com) on 2017-09-01T16:28:42Z No. of bitstreams: 1 arquivototal.pdf: 706603 bytes, checksum: 4bcd99d1191e9b1e81f9c94952955989 (MD5) / Approved for entry into archive by Fernando Souza (fernandoafsou@gmail.com) on 2017-09-04T10:55:58Z (GMT) No. of bitstreams: 1 arquivototal.pdf: 706603 bytes, checksum: 4bcd99d1191e9b1e81f9c94952955989 (MD5) / Made available in DSpace on 2017-09-04T10:55:58Z (GMT). No. of bitstreams: 1 arquivototal.pdf: 706603 bytes, checksum: 4bcd99d1191e9b1e81f9c94952955989 (MD5) Previous issue date: 2015-02-27 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES / In this work, we will study inequalities between real numbers. In special, we will study the inequalities between means, Bernoulli’s inequality, the Cauchy-Schwarz inequality and Chebishev’s inequality and some applications. / Neste trabalho estudaremos algumas desigualdades entre números reais. De maneira especial, estudaremos as desigualdades das médias, as desigualdades de Bernoulli, Cauchy-Schwarz e de Chebishev, assim como algunas aplicações.