Test the series below for convergence using the Ratio Test. n + 5
44n+1
n=1
The limit of the ratio test simplifies to lim lf(n) where
no
f(n) =
The limit is:
(enter oo for infinity if needed)
Based on this, the series Select an answer v
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Idon’t understand what you’re asking..

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First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.