document.write( "Question 298086: I Need Help With This Problem
\n" ); document.write( "\"+%28X-25%29%2F%28sqrt%28X%29-5%29+\"\r
\n" ); document.write( "\n" ); document.write( "What i've Gotten so far is.. \"+%28-25X+sqrt%28X%29%2B5X-125%29%2F%28X-25%29+\"
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Algebra.Com's Answer #214527 by rapaljer(4671)\"\" \"About 
You can put this solution on YOUR website!
\"+%28X-25%29%2F%28sqrt%28X%29-5%29+\"\r
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\n" ); document.write( "\n" ); document.write( "Multiply numerator and denominator by the conjugate of the denominator, which is \"%28sqrt%28x%29+%2B+5%29\". However, when do NOT multiply out the numerator! If you leave the numerator in factored form, then the x-25 factor divides out, like this:\r
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\n" ); document.write( "\n" ); document.write( "\"%28%28x-25%29%2A%28sqrt%28x%29%2B5%29%29%2F%28x-25%29\"\r
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\n" ); document.write( "\n" ); document.write( "Now, the \"%28x-25%29\" divides out, and the final answer is
\n" ); document.write( "\"sqrt%28x%29%2B5\"\r
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\n" ); document.write( "\n" ); document.write( "Dr. Robert J. Rapalje, Retired
\n" ); document.write( "Seminole State College of Florida
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