document.write( "Question 1090049:  x^2+y^2-z^2=(x+y-z)^2+2
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document.write( "x^3+y^3-z^3=(x+y-z)^3+9
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document.write( "x^4+y^4-z^4=(x+y-z)^4+29
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document.write( "If the triple (x',y',x') is one of its solutions, calculate x'+y'+z' \n" );
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| Algebra.Com's Answer #704676 by Fombitz(32388)     You can put this solution on YOUR website! x'+y'+z'= \n" ); document.write( "x'+y'+z'= |