Question Number 84683 by M±th+et£s last updated on 15/Mar/20
$${x}\in{N}\:{and}\:{y}\in{N}:\left({x}<{y}\right) \\ $$ $${slove}\:\left({E}\right): \\ $$ $${xy}−\mathrm{4}{y}+\mathrm{3}{x}−\mathrm{2027}=\mathrm{0}.....\left({E}\right) \\ $$
Answered by mr W last updated on 15/Mar/20
$$\mathrm{4}<{x}<\mathrm{45} \\ $$ $${x}=\mathrm{5},\:{y}=\mathrm{2012} \\ $$ $${x}=\mathrm{9},\:{y}=\mathrm{409} \\ $$ $${x}=\mathrm{17},\:{y}=\mathrm{152} \\ $$ $${x}=\mathrm{35},\:{y}=\mathrm{62} \\ $$