Solutions of the Diophantine Equation p^x+pq^y=z^2 Where p and q Are Distinct Prime Numbers

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Suton Tadee

Abstract

This paper shows all non-negative integer solutions of the Diophantine equation gif.latex?p^{x}+pq^{y}=z^{2} where gif.latex?p and gif.latex?q are distinct prime numbers. Moreover, the equation has no non-negative integer solution if gif.latex?p and gif.latex?q are congruent to 1 modulo 4.

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Research paper

References

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