
Integral solutions of x3 + λy + 1 − xyz = 0 are observed for all integral λ. For λ = 2 the 13 solutions of the equation in positive integers are determined. Solutions of the equation in positive integers were previously determined for the case λ = 1.
positive solution, cubic, QA1-939, Diophantine equation, positive solution., Cubic and quartic Diophantine equations, Mathematics, cubic Diophantine equation
positive solution, cubic, QA1-939, Diophantine equation, positive solution., Cubic and quartic Diophantine equations, Mathematics, cubic Diophantine equation
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