document.write( "Question 505231: pythagoras=25^2
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document.write( "sides= (x+3)
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document.write( " 4(x+2) \n" );
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Algebra.Com's Answer #339829 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! pythagoras=25^2 \n" ); document.write( "sides= (x+3) \n" ); document.write( "4(x+2) \n" ); document.write( "--------------------- \n" ); document.write( "(x+3)^2 + (4(x+2))^2 = 25^2 \n" ); document.write( "---- \n" ); document.write( "x^2 + 6x + 9 + 16(x^2+4x+4) = 625 \n" ); document.write( "--- \n" ); document.write( "17x^2 + 70x +73 = 625 \n" ); document.write( "---- \n" ); document.write( "17x^2 + 70x - 552 = 0 \n" ); document.write( "--- \n" ); document.write( "x = 4 \n" ); document.write( "========== \n" ); document.write( "side: x+3 = 7 \n" ); document.write( "side: 4(x+2) = 24 \n" ); document.write( "======================== \n" ); document.write( " |