document.write( "Question 469747: Hi please help with this equation...
\n" ); document.write( "Solve for X
\n" ); document.write( "1.)X(exponent 2)-3X-10=0
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Algebra.Com's Answer #322881 by sofiyac(983)\"\" \"About 
You can put this solution on YOUR website!
\"x%5E2-3x-10=0\"
\n" ); document.write( "\"ax%5E2%2Bbx%2Bc=0\"
\n" ); document.write( "a=1
\n" ); document.write( "b=-3
\n" ); document.write( "c=-10
\n" ); document.write( " \"x+=+%28-b+%2B-+sqrt%28+b%5E2-4%2Aa%2Ac+%29%29%2F%282%2Aa%29+\"
\n" ); document.write( " \"x+=+%283+%2B-+sqrt%28+9%2B40%29%29%2F%282%29+\"
\n" ); document.write( " \"x+=+%283+%2B-+sqrt%28+49%29%29%2F%282%29+\"
\n" ); document.write( " \"x+=+%283+%2B-+7%29%2F%282%29+\"
\n" ); document.write( " \"x+=+%283+%2B7%29%2F%282%29+\"
\n" ); document.write( " \"x+=+5+\"
\n" ); document.write( "or
\n" ); document.write( " \"x+=+%283+-+7%29%2F%282%29+\"
\n" ); document.write( "\"x+=+-4%2F2+\"
\n" ); document.write( "\"x=-2\"
\n" ); document.write( "
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