Problem 3. Consider the series: 1 n [ln (n)]4 n=2 a) (6 pts) Use the integral...
1. 2. (1 point) Consider the following convergent series: Suppose that you want to approximate the value of this series by computing a partial sum, then bounding the error using the integral remainder estimate. In order to bound the value of the series between two numbers which are no more than 10 apart, what is the fewest number of terms of the series you would need? Fewest number of terms is 585 (1 point) Consider the following series: le(n Use...
QUESTION 1 10 po Verify in your own mind that you can use the Alternating Series Test to show that the following series is convergent. How many terms of the series do we need to add in order to find the sum to the accuracy error < 0.00005? (-1)"+1 n=1 n6 Enter your answer as a whole number.
To test the series e 2n for convergence, you can use the Integral Test. (This is also a geometric series, so we could n=1 also investigate convergence using other methods.) Find the value of e-24 dx = Preview Ji What does this value tell you about the convergence of the series e-2n? the series definitely diverges the series might converge or diverge: we need more information the series definitely converges Compute the value of the following improper integral, if it...
Consider the following alternating series. (-1)*+ 1 3k k=1 (a) Show that the series satisfies the conditions of the Alternating Series Test. 1 3" Since lim o and an + 1 for all n, the series is convergent (b) How many terms must be added so the error in using the sum S, of the first n terms as an approximation to the sum n=10 X (c) Approximate the sum of the series so that the error is less than...
Test the series for convergence or divergence. 00 (-1)" +1 2n? n = 1 converges diverges If the series is convergent, use the Alternating Series Estimation Theorem to determine how many terms we need to add in order to find the sum with an error less than 0.00005. (If the quantity diverges, enter DIVERGES.) terms Need Help? Read It Watch It Talk to a Tutor Submit Answer Viewing Saved Work Revert to Last Response
1199031 Consider the following series 1 (a) Use a graphing utility to graph several partial suns of the series. 6 n-1 n-6 -3 (b) Find the sum of the series and its radius of convergence. (e) Use a graphing utility and 50 terms of the serles to approximate the sum when x -0.5. (Round your answer to six decimal (d) Determine what the approximation represents. The sum from part (c) is an approximation of In(0.3) Determine how good the approximation...
Use the sum of the first 10 terms to approximate the sum S of the series. (Round your answers to five decimal places.) 4 n 1 n 1 S Estimate the error. (Use the Remainder Estimate for the Integral Test.) error s Use the sum of the first 10 terms to approximate the sum S of the series. (Round your answers to five decimal places.) 4 n 1 n 1 S Estimate the error. (Use the Remainder Estimate for the...
3) Later in this course, we will learn that the function, arctan x, is equivalent to a power series for x on the interval -1sxs: 2n+1 (-1)" arctan x = We can use this power series to approximate the constant π . a) First, evaluate arctan1). (You do not need the series to evaluate it.) b) Use your answer from part (a) and the power series above to find a series representation for (The answer will be just a series-not...
Calc II: Convergence of Series: Test the series for convergence or divergence. C12 157 Identify bn Evaluate the following limit. lim Dn Since imbn 20 and bn+12 bor all n Select If the series Is convergent, use the Alternating Series Estimation Theorem to determine how many terms we need to add in order to find the sum with an error less than 0.0001? (If the quantity diverges, enter DIVERGES.) Test the series for convergence or divergence. C12 157 Identify bn...
(1 point) What is the least number of terms of the series that we need to add in order to approximate the sum to within 0,003 of the actual sum of the series? (-1)"-1 n2 n 1 ISum - Sk Slak+1|| Recall that for an alternating series: error number of terms: N (Don't forget to enter the smallest possible integer.) approximation of sum: S (1 point) What is the least number of terms of the series that we need to...