document.write( "Question 381030: solve this equation by using the quadratic formula 6x^2=-12x-4\r
\n" );
document.write( "\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #270358 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! solve this equation by using the quadratic formula 6x^2=-12x-4 \n" ); document.write( "------------------- \n" ); document.write( "6x^2+12x+4 = 0 \n" ); document.write( "3x^2+6x+2 = 0 \n" ); document.write( "---- \n" ); document.write( "x = [-6+- sqrt(36-4*3**2)]/6 \n" ); document.write( "---- \n" ); document.write( "x = [-6 +- sqrt(12)]6 \n" ); document.write( "----- \n" ); document.write( "x = [-6 +-2sqrt(3)]/6 \n" ); document.write( "----- \n" ); document.write( "x = [-3 +-sqrt(3)]/3 \n" ); document.write( "----------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |