What will the series $$\(\sum_{n=0}^{\infty} \frac{4^{n}}{5^{n}+1}\)$$ do?

A.
It will converge because the ratio of consecutive terms is \(\frac{1}{2}\).
B.
It will converge because the ratio of consecutive terms is \(\frac{4}{5}\).
C.
It will converge conditionally because the ratio of consecutive terms is \(\frac{\infty}{\infty}=1\).
D.
It will diverge.
Calculus
AP
College Board
Exam No:AP Calculus Unit 10 Questions Set 2 Year:2024 Question No:13

Answer:

B

Knowledge points:

10.1 Defining Convergent and Divergent Infinite Series
10.8 Ratio Test for Convergence

Solution:

Download APP for more features
1. Tons of answers.
2. Smarter Al tools enhance your learning journey.
IOS
Download
Android
Download
Google Play
Download