document.write( "Question 479897: 3X^2 + 27=0
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Algebra.Com's Answer #328763 by benni1013(206)![]() ![]() ![]() You can put this solution on YOUR website! 3x^2+27=0==>3(x^2+9)=0==>x^2+9=0==>x^2=-9==>x=3i\r \n" ); document.write( "\n" ); document.write( "This is an imaginative number where in this case i=-1 \n" ); document.write( " |