Calculus
posted by Shaniquaa .
how do I know if the series ln(n)/(2n) is DV or CV?

Calculus 
drwls
Do you mean divergent or convergent?

Calculus 
Shaniquaa
Yes. I found that the limit of the sequence goes to 0 and that it is a positive term series. Now what do I do?

Calculus 
Count Iblis
ln(n)/n > 1/n and the series 1/n diverges.
Respond to this Question
Similar Questions

College Calculus (Binomial Series)
Expand f(x) = (x+x^2)/((1x)^3) as a power series and use it to find the sum of series (SUM from n=1 to infinity) (n^2)/(2^n) PLEASE HELP. 
Calculus
Consider the infinite series of the form: (+/)3(+/)1(+/)(1/3)(+/)(1/9)(+/)(1/27)(+/)...(+/)(1/3^n)(+/)... (A) Find x and y from: x(</=)(+/)3(+/)1(+/)(1/3)(+/)...(</=)y. (B) Can you choose the signs to make the series … 
calculus
Consider the infinite series of the form: (+/)3(+/)1(+/)(1/3)(+/)(1/9)(+/)(1/27)(+/)...(+/)(1/3^n)(+/)... (A) Find x and y from: x(</=)(+/)3(+/)1(+/)(1/3)(+/)...(</=)y. (B) Can you choose the signs to make the series … 
calculus
Consider the infinite series of the form: (+/)3(+/)1(+/)(1/3)(+/)(1/9)(+/)(1/27)(+/)...(+/)(1/3^n)(+/)... (A) Find x and y from: x(</=)(+/)3(+/)1(+/)(1/3)(+/)...(</=)y. (B) Can you choose the signs to make the series … 
calculus
With power series, is an endpoint convergent if you plug it back into the original series, and get an alternating series that is conditionally convergent? 
Calculus
a) Find the Taylor series associated to f(x) = x^2 at a = 1. Be sure to show the general term of the series. b) Find the radius of convergence of the series. c)Use Lagrange's Remainder Theorem to prove that for x in the interval of … 
Calculus
Determine the following about the series. Indicate the test that was used and justify your answer. Sigma (lower index n = 1; upper index infinity) [sin((2n1)pi/2)]/n A. The series diverges B. The series converges conditionally. C. … 
Calculus
By recognizing each series below as a Taylor series evaluated at a particular value of x, find the sum of each convergent series. A) 1+5 + (5^2)/(2!)+(5^3)/(3!)+(5^4)/(4!)+...+ (5^k)/(k!)+...= B) 1(2^2)/(2!)+(2^4)/(4!)(2^6)/(6!)+...+((1)^(k)2^(2k))/((2k)!) … 
Calculus
How can I prove this series alternating series converges(this is the answer)? 
Integral Calculus  Series
Find if series is convergent or divergent. Series from n=2 to infinity (4n+7)/(3n^3 8n)