TRAB DE MATEMATICA

https://brainly.com.br/tarefa/7274102 https://br.answers.yahoo.com/question/index?qid=20100911090811AAyjS4R https://brainly.com.br/tarefa/3353782 https://br.answers.yahoo.com/question/index?qid=20110921101306AAApMv1 https://br.answers.yahoo.com/question/index?qid=20120802170126AAmVD75 https://brainly.com.br/tarefa/2554681 https://br.answers.yahoo.com/question/index?qid=20120606072737AAubcNe https://brainly.com.br/tarefa/149183 https://br.answers.yahoo.com/question/index?qid=20120908210939AAW88aE https://brainly.com.br/tarefa/10714910 https://pir2.forumeiros.com/t58242-fuvest http://exercicios.mundoeducacao.bol.uol.com.br/exercicios-matematica/exercicios-sobre-equacao-biquadrada.htm#resposta-392 https://br.answers.yahoo.com/question/index?qid=20080713182409AA7rU12 https://br.answers.yahoo.com/question/index?qid=20101004190930AAGnRhp https://brainly.com.br/tarefa/836856 https://brainly.com.br/tarefa/76025 https://brainly.com.br/tarefa/266944 https://matresolve.files.wordpress.com/2010/10/chromos-7.pdf https://brainly.com.br/tarefa/743701 https://brainly.com.br/tarefa/1542233 https://br.answers.yahoo.com/question/index?qid=20091217081809AAumYiB