document.write( "Question 622338: Are 8,21,26 pythagorean tripples \n" ); document.write( "
Algebra.Com's Answer #391315 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! Are 8,21,26 pythagorean tripples \n" ); document.write( ". \n" ); document.write( "if they are triples, then the following must hold: \n" ); document.write( "a^2 + b^2 = c^2 \n" ); document.write( "8^2 + 21^2 = 26^2 \n" ); document.write( "8^2 + 21^2 = 26^2 \n" ); document.write( "64 + 441 = 676 \n" ); document.write( "505 = 676 (false) \n" ); document.write( ". \n" ); document.write( "conclusion: NO, 8,21,26 are not Pythagorean triples \n" ); document.write( " |