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(1 point) The series is an alternating series but we can apply the ratio test to...
Homework 7: Problem 5 Previous Problem Problem List Next Problem (1 point) Applying the ratio test to the series = (x + 1)2.44 you would compute ak+1 lim "4+1 = lim 5/(k^2(1+(2/k)^2(16)) = 5/16 k->00 akk >00 Hence the series converges . Note that you will have to simplify your answer for the limit or you will get an error message.
Use the Divergence Test to determine whether the following series diverges or state that the test is inconclusive. 00 П Σ no +1 Select the correct answer below and fill in the answer box to complete your choice. k-00 O A. According to the Divergence Test, the series converges because lim ak (Simplify your answer.) OB. According to the Divergence Test, the series diverges because lim ax = (Simplify your answer.) O c. The Divergence Test is inconclusive because limax...
Determine whether the following series converges absolutely, converges conditionally, or diverges. 00 (-1)+1e 3k Σ-11: -Σ ak (k 17 k 1 k 1 Find lim a. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. koo O A. lim ak koo O B. The Ilimit does not exist. (1)* 1 (k 17) 3k e Σ. Now, let denote What can be concluded from this result using the Divergence Test? k 1 O...
Test the series below for convergence using the Ratio Test. 10" 2n! The limit of the ratio test simplifies to lim f(n) where f(n) = Preview Preview The limit is: (enter oo for infinity if needed) Based on this, the series Converges Message instructor about this question
Use the Divergence Test to determine whether the following series diverges or state that the test is inconclusive. 0 n Σ 4 4n* + 1 n=0 Select the correct answer below and fill in the answer box to complete your choice. A. According to the Divergence Test, the series converges because lim ak = ko (Simplify your answer.) OB. According to the Divergence Test, the series diverges because lim ak = k00 (Simplify your answer.) O C. The Divergence Test...
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...
Use the Alternating Series Test, if applicable, to determine the convergence or divergence of the series. 00 (-1)"n Σ n²-8 n=3 Identify an Evaluate the following limit. lima n- Since lim 0 and an - 12va, for all n. ---Select- Submit Answer
1. (Alternating Series Test.) This shows that for this particular sort of alternating series, the error in approximating the infinite sum by a partial sum is at most the first omitted term. Suppose that aj > a2 > a3 > ... > 0 and that limnyoo An = 0. Let sn = {k=1(-1)kak. (a) Prove that if n > m > 0 then |sn – Sm! < am+1. (b) Prove that 2-1(-1)kak converges and that, for all n > 0,...
Use the Divergence Test to determine whether the following series diverges or state that the test is inconclusive. 00 n no 2n + 1 Select the correct answer below and fill in the answer box to complete your choice. k-00 k-00 O A. According to the Divergence Test, the series diverges because lim ax = (Simplify your answer.) OB. According to the Divergence Test, the series converges because lim ax = 1 (Simplify your answer.) OC. The Divergence Test is...
- (-12 Points] DETAILS ROGACALCET4 10.5.012. MY NOTES ASK YOUR TEACHER PRACTIC Apply the Ratio Test to determine convergence or divergence, or state that the Ratio Test is inconclusive. 30 n n! nul p=lim n- an According to the Ratio Test, the series converges. According to the Ratio Test, the series diverges. O The test is inconclusive. 4. (-12 points) DETAILS ROGACALCET4 10.5.030 MY NOTES ASK YOUR TEACHER PRACTICE ANG Assume that oft converges to p = 1 and bn...