document.write( "Question 39596: looking desperately for the answer to this:\r
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document.write( "6x to the second power - 12x - 18 = ????\r
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document.write( "Please help... thank you, krista m pooler \n" );
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Algebra.Com's Answer #25931 by ikdeep(226)![]() ![]() You can put this solution on YOUR website! 6x^2 - 12x - 18 = 0 \r \n" ); document.write( "\n" ); document.write( "divide both sides by 6 and we get...........\r \n" ); document.write( "\n" ); document.write( "x^2 - 2x - 3 = 0 \r \n" ); document.write( "\n" ); document.write( "splitting of middle term and we get......\r \n" ); document.write( "\n" ); document.write( "x^2 - (3-1)x - 3 = 0 \r \n" ); document.write( "\n" ); document.write( "x^2 - 3x + 1x - 3 = 0 \r \n" ); document.write( "\n" ); document.write( "x(x-3) +1(x-3) = 0 \r \n" ); document.write( "\n" ); document.write( "(x-3)(x+1)= 0 \r \n" ); document.write( "\n" ); document.write( "either x = 3 or = -1\r \n" ); document.write( "\n" ); document.write( "hope this will help u \r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |