document.write( "Question 995500: I've worked this \"Quadratic Equation\" and came up with two answers... what is the correct answer?\r
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document.write( "25x^2 = 169 \n" );
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Algebra.Com's Answer #614233 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! I've worked this \"Quadratic Equation\" and came up with two answers... what is the correct answer? \n" ); document.write( "Comment:: You are supposed to get two answers. \n" ); document.write( "--------------------- \n" ); document.write( "25x^2 = 169 \n" ); document.write( "---- \n" ); document.write( "25x^2-169 = 0 \n" ); document.write( "------- \n" ); document.write( "Factor:: \n" ); document.write( "(5x-13)(5x+13) = 0 \n" ); document.write( "---- \n" ); document.write( "Answers:: x = 13/5 or x = -13/5 \n" ); document.write( "-------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "--------- \n" ); document.write( " |