document.write( "Question 1101725: Which of the following is true for F(x) = (x^(2)+9)/(x-3)?\r
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document.write( "A) There is a removable discontinuity at x = 3.
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document.write( "B) There is a non-removable discontinuity at x = 3.
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document.write( "c) The function is continuous for all real numbers. \n" );
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Algebra.Com's Answer #716334 by Edwin McCravy(20055)![]() ![]() You can put this solution on YOUR website! \r\n" ); document.write( "Non-removable discontinuity for it approaches infinity for there is\r\n" ); document.write( "an asymptote at x=3.\r\n" ); document.write( "\r\n" ); document.write( "[Note: If it had been F(x) = (x^(2)-9)/(x-3), there would have been a\r\n" ); document.write( "removable discontinuity at x=3, for then the numerator would have \r\n" ); document.write( "factored and had a factor of x-3, which is the denominator.]\r\n" ); document.write( "\r\n" ); document.write( "Edwin\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |