document.write( "Question 733387: what are the sum and product of the roots of the equation 6x^2-4x-12=0 \n" ); document.write( "

Algebra.Com's Answer #448389 by checkley79(3341) $\"\"$ $\"About$

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6x^2-4x-12=0
\n" ); document.write( " $\"x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+\"$
\n" ); document.write( "x=(-(-4)+-sqrt(-4^2-4*6*-12))/2*6
\n" ); document.write( "x=(4+-sqrt(16+288))/12
\n" ); document.write( "x=(4+-sqrt304)/12
\n" ); document.write( "x=(4+-17.4356)/12
\n" ); document.write( "x=(4+17.4356)/12
\n" ); document.write( "x=21.4356/12
\n" ); document.write( "x=1.786 ans.
\n" ); document.write( "x=(4-17.4356)/12
\n" ); document.write( "x=-13.4356/12
\n" ); document.write( "x=-1.12 ans. \n" ); document.write( "

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