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AKB48

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Esta página precisa ser reciclada de acordo com o livro de estilo (desde maio de 2015). Sinta-se livre para editá-la para que esta possa atingir um nível de qualidade superior. AKB48 Informação geral Também conhecido(a) como Queens Of Japan Origem Akihabara, Tóquio País   Japão Gênero(s) J-Pop Período em atividade 2005 - presente Gravadora(s) AKS DefStar Records (2006-2008) Sony Music King Records/You! Be Cool (2008 - presente) Maru Music (EUA) Página oficial AKB48.co.jp

What is the positive integral solution of $x^2+y^2= qz^2$?

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1 1 $begingroup$ Is there a standard method to find positive integral solutions of the equation $x^2+y^2= qz^2$ , where $q$ is a positive integral constant? If yes, then would someone please show it to me? Actually I had come across a problem in which we had to find integral solutions of $a^2+b^2=2c^2$ which was done by changing it to $(a-2/2)^2+(b-2/2)^2= c^2$ and using the parametric form of Pythogorean triplets but what if we had other numbers such as 4 or 5 in place of q? number-theory diophantine-equations share | cite | improve this question edited Dec 20 '18 at 18:53 Shashwat1337