Difference between revisions of "2006 IMO Problems/Problem 4"

Revision as of 03:09, 2 October 2012

Determine all pairs $(x, y)$ of integer such that $1+2^x+2^{2x+1}=y^2$ .

Revision as of 03:08, 2 October 2012 (view source) Jasoncube (talk \| contribs) (Created page with "Determine all pairs <math>(x, y)</math>$ of integer such that <math>1+2^x+2^{2x+1}=y^2</math>.")		Revision as of 03:09, 2 October 2012 (view source) Jasoncube (talk \| contribs) Newer edit →
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−	Determine all pairs <math>(x, y)</math>$ of integer such that <math>1+2^x+2^{2x+1}=y^2</math>.	+	Determine all pairs <math>(x, y)</math> of integer such that <math>1+2^x+2^{2x+1}=y^2</math>.