document.write( "Question 513729: use factoring to solve the quadratic
\n" ); document.write( "x^3-2x^2-x+2=0
\n" ); document.write( "

Algebra.Com's Answer #343132 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "\"x%5E3-2x%5E2-x%2B2=0\"....group first two and second two terms\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"%28x%5E3-2x%5E2%29-%28x-2%29=0\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"x%5E2%28x-2%29-%28x-2%29=0\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"%28x%5E2-1%29%28x-2%29=0\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"%28x-1%29%28x%2B1%29%28x-2%29=0\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "solutions:\r
\n" ); document.write( "\n" ); document.write( "if \"%28x-1%29=0\"....->....\"x=1\"\r
\n" ); document.write( "\n" ); document.write( "if \"%28x%2B1%29=0\"....->....\"x=-1\"\r
\n" ); document.write( "\n" ); document.write( "if \"%28x-2%29=0\"....->....\"x=2\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "see them on a graph:\r
\n" ); document.write( "\n" ); document.write( "\"+graph%28+500%2C+500%2C+-10%2C+10%2C+-10%2C+10%2C+x%5E3-2x%5E2-x%2B2%29+\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );