document.write( "Question 933429: Find the domain of the function\r
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Algebra.Com's Answer #568877 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
I think you mean,
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\n" ); document.write( "Look for the points where the denominator goes to zero, these points are excluded from the domain since division by zero is undefined.
\n" ); document.write( " $\"x-3=0\"$
\n" ); document.write( " $\"x=3\"$
\n" ); document.write( "and
\n" ); document.write( " $\"x%2B3=0\"$
\n" ); document.write( " $\"x=-3\"$
\n" ); document.write( "So then in interval notation,
\n" ); document.write( "Domain : ( $\"infinity\"$ , $\"-3\"$ )U( $\"-3\"$ , $\"3\"$ )U( $\"3\"$ , $\"infinity\"$ ) \n" ); document.write( "

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