- #1
sara_87
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Homework Statement
Find the limit of the sequence as n tends to 1
(3/(1-sqrt(x)) - (2/(1-cuberoot(x))
Homework Equations
The Attempt at a Solution
making a common denominator and expanding:
= lim [tex]\frac{1-3x^{1/3}+2x^{1/2}}{1-x^{1/3}-x^{1/2}+x^{1/6}}[/tex]
I then divided the whole thing by x^1/2 but didnt get anywhere.
Any help would be v much appreciated.
thank you