document.write( "Question 743023: 8x²+7x=-2
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document.write( "Solve quadtic formula \n" );
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Algebra.Com's Answer #452738 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 8x²+7x=-2 \n" ); document.write( "----------- \n" ); document.write( "8x^2 + 7x +2 = 0 \n" ); document.write( "---- \n" ); document.write( "x = [-7 +- sqrt(49-4*8*2)]/16 \n" ); document.write( "---- \n" ); document.write( "x = [-7 +- sqrt(-15)]/16 \n" ); document.write( "============== \n" ); document.write( "cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----- \n" ); document.write( " |