Mathematica ile cozumu:
Reduce[Abs[x - y] <= m && Abs[x y] <= n, {x, y}, Reals] // LogicalExpand
GenelCozum.pdf (71 kb)
$m=3$ ve $n=6$ icin cozum:
Reduce[Abs[x - y] <= 3 && Abs[x y] <= 6, {x, y}, Reals] // LogicalExpand
$\left(x=\frac{1}{2} \left(-3-\sqrt{33}\right)\land y=3+\frac{1}{2} \left(-3-\sqrt{33}\right)\right)\lor \\\left(x=\frac{1}{2}
\left(3+\sqrt{33}\right)\land y=\frac{1}{2} \left(3+\sqrt{33}\right)-3\right)\lor\\ \left(\frac{1}{2} \left(-3-\sqrt{33}\right)<x\land
\frac{6}{x}\leq y\land x\leq \frac{1}{2} \left(3-\sqrt{33}\right)\land y\leq x+3\right)\lor\\ \left(\frac{1}{2} \left(3-\sqrt{33}\right)<x\land
x-3\leq y\land x\leq \frac{1}{2} \left(\sqrt{33}-3\right)\land y\leq x+3\right)\lor \\\left(\frac{1}{2} \left(\sqrt{33}-3\right)<x\land x<\frac{1}{2}
\left(3+\sqrt{33}\right)\land x-3\leq y\land y\leq \frac{6}{x}\right)$
Download the PDF: GenelCozum.pdf