



 
We have two responses for you Hi Meghan, Multiply the numerator and denominator by the conjugate 1 + √x so that the denominator becomes 1  x and the numerator becomes √x + x  x^{2}  x^{2}√x = (x  x^{2}) + (√x  x^{2}√x) = x(1  x) + √x(1  x)(1 + x). Now simplify the fraction and apply the limit. I got 3 as the limit. Penny
Meghan, Try l'Hôpital's Rule. Stephen La Rocque  


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