document.write( "Question 947603: solve 3x² + x - 2 \n" ); document.write( "

Algebra.Com's Answer #578246 by rfer(16322) $\"\"$ $\"About$

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a=3
\n" ); document.write( "b=1
\n" ); document.write( "c=-2
\n" ); document.write( "-------------
\n" ); document.write( "sqrt(1-4*3*-2)
\n" ); document.write( "=sqrt25
\n" ); document.write( "=5
\n" ); document.write( "---------------
\n" ); document.write( "(-1+5)/6=
\n" ); document.write( "4/6=2/3
\n" ); document.write( "------------
\n" ); document.write( "(-1-5)/6=-1
\n" ); document.write( "------------
\n" ); document.write( "(0,2/3)
\n" ); document.write( "(0,-1) \n" ); document.write( "

\n" );