document.write( "Question 723192: solve the following equation for x: 3x^3+9x^2-18x=0 \n" ); document.write( "
Algebra.Com's Answer #443061 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
solve the following equation for x:
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\n" ); document.write( "3x^3+9x^2-18x=0
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\n" ); document.write( "3x(x^2+3x-6) = 0
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\n" ); document.write( "solve x^2+3x-6 = 0
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\n" ); document.write( "x = [-3 +- sqrt(9-4*-6)]/2
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\n" ); document.write( "x = [-3 +- sqrt(33)]/2
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\n" ); document.write( "Ans: x = 3 or x = [-3 +- sqrt(33)]/2
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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