Wolfram Demonstrations Projecthttp://demonstrations.wolfram.com/An Open Resource of Interactive Mathematica VisualizationsCopyright 2009 Wolfram Demonstrations Project & ContributorsEquation of the Form px^2+y^2=nhttp://demonstrations.wolfram.com/EquationOfTheFormPx2Y2N/]]>http://demonstrations.wolfram.com/EquationOfTheFormPx2Y2N/Number Magic with Squareshttp://demonstrations.wolfram.com/NumberMagicWithSquares/]]>http://demonstrations.wolfram.com/NumberMagicWithSquares/Melvyn Knight's Problemhttp://demonstrations.wolfram.com/MelvynKnightsProblem/]]>http://demonstrations.wolfram.com/MelvynKnightsProblem/A Four-Term Algebraic Identity for Powers 1, 2, 3 and 5http://demonstrations.wolfram.com/AFourTermAlgebraicIdentityForPowers123And5/]]>http://demonstrations.wolfram.com/AFourTermAlgebraicIdentityForPowers123And5/An Algebraic Identity for Powers 0, 1, 2, 3 and 5http://demonstrations.wolfram.com/AnAlgebraicIdentityForPowers0123And5/]]>http://demonstrations.wolfram.com/AnAlgebraicIdentityForPowers0123And5/A Three-Term Algebraic Identity with Squares or Quarticshttp://demonstrations.wolfram.com/AThreeTermAlgebraicIdentityWithSquaresOrQuartics/]]>http://demonstrations.wolfram.com/AThreeTermAlgebraicIdentityWithSquaresOrQuartics/Algebraic Identity for Sum of Seven Terms with Exponents 1, 2, 4, 6 and 8http://demonstrations.wolfram.com/AlgebraicIdentityForSumOfSevenTermsWithExponents1246And8/]]>http://demonstrations.wolfram.com/AlgebraicIdentityForSumOfSevenTermsWithExponents1246And8/Algebraic Identity with Squares and Seventh Powershttp://demonstrations.wolfram.com/AlgebraicIdentityWithSquaresAndSeventhPowers/]]>http://demonstrations.wolfram.com/AlgebraicIdentityWithSquaresAndSeventhPowers/A Six-Variable Algebraic Identity with Squares and Cubeshttp://demonstrations.wolfram.com/ASixVariableAlgebraicIdentityWithSquaresAndCubes/]]>http://demonstrations.wolfram.com/ASixVariableAlgebraicIdentityWithSquaresAndCubes/A Two-Power Algebraic Identityhttp://demonstrations.wolfram.com/ATwoPowerAlgebraicIdentity/]]>http://demonstrations.wolfram.com/ATwoPowerAlgebraicIdentity/Algebraic Identity with Twelve Variableshttp://demonstrations.wolfram.com/AlgebraicIdentityWithTwelveVariables/]]>http://demonstrations.wolfram.com/AlgebraicIdentityWithTwelveVariables/Algebraic Identity with Five Fourth Powershttp://demonstrations.wolfram.com/AlgebraicIdentityWithFiveFourthPowers/]]>http://demonstrations.wolfram.com/AlgebraicIdentityWithFiveFourthPowers/Algebraic Identity with Six Fourth Powershttp://demonstrations.wolfram.com/AlgebraicIdentityWithSixFourthPowers/]]>http://demonstrations.wolfram.com/AlgebraicIdentityWithSixFourthPowers/Algebraic Identities with Powers of Two or Four for Thirteen Variable Setshttp://demonstrations.wolfram.com/AlgebraicIdentitiesWithPowersOfTwoOrFourForThirteenVariableS/]]>http://demonstrations.wolfram.com/AlgebraicIdentitiesWithPowersOfTwoOrFourForThirteenVariableS/Algebraic Identity for Powers 1, 2, 4 and 6http://demonstrations.wolfram.com/AlgebraicIdentityForPowers124And6/]]>http://demonstrations.wolfram.com/AlgebraicIdentityForPowers124And6/A Four-Power Algebraic Identityhttp://demonstrations.wolfram.com/AFourPowerAlgebraicIdentity/]]>http://demonstrations.wolfram.com/AFourPowerAlgebraicIdentity/A Five-Power Algebraic Identityhttp://demonstrations.wolfram.com/AFivePowerAlgebraicIdentity/]]>http://demonstrations.wolfram.com/AFivePowerAlgebraicIdentity/Algebraic Identity with Sexticshttp://demonstrations.wolfram.com/AlgebraicIdentityWithSextics/]]>http://demonstrations.wolfram.com/AlgebraicIdentityWithSextics/A Four-Term Algebraic Identity with Squares and Quarticshttp://demonstrations.wolfram.com/AFourTermAlgebraicIdentityWithSquaresAndQuartics/]]>http://demonstrations.wolfram.com/AFourTermAlgebraicIdentityWithSquaresAndQuartics/A Two-Power Diophantine Identityhttp://demonstrations.wolfram.com/ATwoPowerDiophantineIdentity/]]>http://demonstrations.wolfram.com/ATwoPowerDiophantineIdentity/