document.write( "Question 207395: what's the limit:
\n" ); document.write( "lim f(x)\"+%28square+root+of+x-2%29%2F%28%28x%5E2%29-4%29\" as x approaches 2 from the right
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Algebra.Com's Answer #156974 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Since both numerator and denominator go to zero as approaches 2 from the right, you need to use L'Hôpital's Rule.\r
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\n" ); document.write( "\n" ); document.write( "If or and if exists, then\r
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\n" ); document.write( "\n" ); document.write( "The rule also applies to one-sided limits, so:\r
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\n" ); document.write( "\n" ); document.write( "If or and if exists, then\r
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\n" ); document.write( "\n" ); document.write( "So take the first derivative of each of the numerator and denominator functions. \r
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