document.write( "Question 444005: $\"m%5E2%2B10m-9=2\"$ \n" ); document.write( "

Algebra.Com's Answer #306177 by MathLover1(20850) $\"\"$ $\"About$

You can put this solution on YOUR website!

\n" ); document.write( " $\"m%5E2%2B10m-9=2\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"m%5E2%2B10m-9-2=0\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"m%5E2%2B10m-11=0\"$ ....... $\"a=1\"$ , $\"b=10\"$ , $\"c=-11\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " $\"m+=+%28-10+%2B-+sqrt%28+10%5E2-4%2A1%2A%28-11%29+%29%29%2F%282%2A1%29+\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " $\"m+=+%28-10+%2B-+sqrt%28+100%2B44+%29%29%2F2+\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"m+=+%28-10+%2B-+sqrt%28+144+%29%29%2F2+\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"m+=+%28-10+%2B-+12%29%2F2+\"$ \r
\n" ); document.write( "\n" ); document.write( "So your solutions are:\r
\n" ); document.write( "\n" ); document.write( " $\"m1+=+%28-10+%2B+12%29%2F2+\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"m1+=+2%2F2+\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"highlight%28m1+=+1%29+\"$ \r
\n" ); document.write( "\n" ); document.write( "or\r
\n" ); document.write( "\n" ); document.write( " $\"m2+=+%28-10+-12%29%2F2+\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"m2+=+-22%2F2+\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"highlight%28m2+=+-11%29+\"$
\n" ); document.write( " \n" ); document.write( "

\n" );