document.write( "Question 405999: X^2+2x-3=0 \n" ); document.write( "

Algebra.Com's Answer #286613 by Tatiana_Stebko(1539) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"x%5E2%2B2x-3=0\"$
\n" ); document.write( " $\"x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+\"$
\n" ); document.write( " $\"x+=+%28-2+%2B-+sqrt%28+2%5E2-4%2A1%2A%28-3%29+%29%29%2F%282%2A1%29+\"$
\n" ); document.write( " $\"x1+=+%28-2+%2B4%29%2F2+\"$ or $\"x2+=+%28-2+-4%29%2F2+\"$
\n" ); document.write( " $\"x1+=+1\"$ or $\"x2+=+-3+\"$ \n" ); document.write( "

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