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Message: <blockquote data-quote="imhotep" data-source="post: 28442609" data-attributes="member: 562115">Good effort.. <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite22" alt="(y)" title="Thumbs up    (y)" loading="lazy" data-shortname="(y)" />  Thanks...!!!It's over an year since I posted it and I forgot to post the solution as well. Yes... these two are the Integer solutions to the problem, other than the trivial integer solution  x=0, y = ± 7 and y=0, x = ± 14By rearranging it you can solve it algebraically for a generalized solutiony = (14x - SQR(x^4 - 4x^2 + 784))/ (x^2 - 4) when X^2 is not equal to 4y= ((SQR(x^4 - 4x^2 + 784) + 14x))/(x^2 - 4)  when x^2 is not equal to 4When x^2  is equal to 4 then.when x = 2 , y = 24/7   also when x = -2 , y = -24/7</blockquote>

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