Problem 1SP: Euler’s Constant We have shown that the harmonic series n=11n diverges. Here we investigate the... Problem 2SP: Euler’s Constant We have shown that the harmonic series n=11n diverges. Here we investigate the... Problem 3SP: Euler’s Constant We have shown that the harmonic series n=11n diverges. Here we investigate the... Problem 67E: Using sigma notation, write the following expressions as infinite series. 67. 1+12+13+14+... Problem 68E: Using sigma notation, write the following expressions as infinite series. 68. 1-1+1-1+… Problem 69E: Using sigma notation, write the following expressions as infinite series. 69. 112+1314+... Problem 70E: Using sigma notation, write the following expressions as infinite series. 70.... Problem 71E: Compute the first four partial sums S1,...,S4 for the series having nth term an starting with n = 1... Problem 72E: Compute the first four partial sums S1,...,S4 for the series having nth term anstarting with n = 1... Problem 73E: Compute the first four partial sums S1,...,S4 for the series having nth term anstarting with n = 1... Problem 74E: Compute the first four partial sums S1,...,S4 for the series having nth term anstarting with n = 1... Problem 75E: In the following exercises, compute the general term a of the series with the given partial sum Sn.... Problem 76E: In the following exercises, compute the general term anof the series with the given partial sum Sn.... Problem 77E: In the following exercises, compute the general term anof the series with the given partial sum Sn.... Problem 78E: In the following exercises, compute the general term anof the series with the given partial sum Sn.... Problem 79E: For each of the following series, use the sequence of partial sums to determine whether the series... Problem 80E: For each of the following series, use the sequence of partial sums to determine whether the series... Problem 81E: For each of the following series, use the sequence of partial sums to determine whether the series... Problem 82E: For each of the following series, use the sequence of partial sums to determine whether the series... Problem 83E: Suppose that n=1an=1 that n=1bn=1 that a1=2 , and b1=3 . Find the sum of the indicated series. 83.... Problem 84E: Suppose that n=1an=1 that n=1bn=1 that a1=2 , and b1=3 . Find the sum of the indicated series. 84.... Problem 85E: Suppose that n=1an=1 that n=1bn=1 that a1=2 , and b1=3 . Find the sum of the indicated series.. 85.... Problem 86E: Suppose that n=1an=1 that n=1bn=1 that a1=2 , and b1=3 . Find the sum of the indicated series. 86.... Problem 87E: State whether the given series converges and explain why. 87. n=11n+1000 (Hint: Rewrite using a... Problem 88E: State whether the given series converges and explain why. 88. n=11n+1080 (Hint: Rewrite using a... Problem 89E: State whether the given series converges and explain why. 89. 1+110+1100+11000+... Problem 90E: State whether the given series converges and explain why. 90. 1+e+e24+e33+... Problem 91E: State whether the given series converges and explain why. 91. 1+e+2e4+3e6+4e8+... Problem 92E: State whether the given series converges and explain why. 92. 13+29327+... Problem 93E: For anas follows, write the sum as a geometric series of the form n=1arn. State whether the series... Problem 94E: For anas follows, write the sum as a geometric series of the form n=1arn. State whether the series... Problem 95E: For anas follows, write the sum as a geometric series of the form n=1arn. State whether the series... Problem 96E: For anas follows, write the sum as a geometric series of the form n=1arn. State whether the series... Problem 97E: Use the identity 11y=n=0yn to express the function as a geometric series in the indicated term. 97.... Problem 98E: Use the identity 11y=n=0yn to express the function as a geometric series in the indicated term. 98.... Problem 99E: Use the identity 11y=n=0yn to express the function as a geometric series in the indicated term. 99.... Problem 100E: Use the identity 11y=n=0yn to express the function as a geometric series in the indicated term. 100.... Problem 101E: Evaluate the following telescoping series or state whether the series diverges. 101. n=121/n21/(n+1) Problem 102E: Evaluate the following telescoping series or state whether the series diverges. 102. n=11n131(... Problem 103E: Evaluate the following telescoping series or state whether the series diverges. 103. n=1(nn+1) Problem 104E: Evaluate the following telescoping series or state whether the series diverges. 104.... Problem 105E: Express the following series as a telescoping sum and evaluate its nth partial sum. 105. n=1ln(nn+1) Problem 106E: Express the following series as a telescoping sum and evaluate its nth partial sum. 106. n=1ln2n+1(... Problem 107E: Express the following series as a telescoping sum and evaluate its nth partial sum. 107. n=1ln(1 + n... Problem 108E: Express the following series as a telescoping sum and evaluate its nth partial sum. 108.... Problem 109E: A general telescoping series is one in which all but the first few terms cancel out after summing a... Problem 110E: A general telescoping series is one in which all but the first few terms cancel out after summing a... Problem 111E: A general telescoping series is one in which all but the first few terms cancel out after summing a... Problem 112E: A general telescoping series is one in which all but the first few terms cancel out after summing a... Problem 113E: A general telescoping series is one in which all but the first few terms cancel out after summing a... Problem 114E: A general telescoping series is one in which all but the first few terms cancel out after summing a... Problem 115E: A general telescoping series is one in which all but the first few terms cancel out after summing a... Problem 116E: [T] Suppose that N equal uniform rectangular blocks are stacked one on top of the other, allowing... Problem 117E: Each of the following infinite series converges to the given multiple of or 1/ . In each case, find... Problem 118E: Each of the following infinite series converges to the given multiple of or 1/ . In each case, find... Problem 119E: Each of the following infinite series converges to the given multiple of or 1/ . In each case, find... Problem 120E: Each of the following infinite series converges to the given multiple of or 1/ . In each case, find... Problem 121E: [T] A fair coin is one that has probability 1/2 of coming up heads when flipped. a. That is the... Problem 122E: [TI Find the probability that a fair coin is flipped a multiple of three times before coming up... Problem 123E: [T] Find the probability that a fair coin will come up heads for the second time after an even... Problem 124E: [T] Find a series that expresses the probability that a fair coin will come up heads for the second... Problem 125E: [T] The expected number of times that a fair coin will come up heads is defined as the sum over n =... Problem 126E: [T] A person deposits $10 at the beginning of each quarter into a bank account that earns 4% annual... Problem 127E: [T] Suppose that the amount of a drug in a patient’s system diminishes by a multiplicative factor r... Problem 128E: [T] A certain drug is effective for an average patient only if there is at least I mg per kg in the... Problem 129E: Suppose that an0 is a sequence of numbers. Explain why the sequence of partial sums of anis... Problem 130E: [T] Suppose that an is a sequence of positive numbers and the sequence Sn of partial sums of anis... Problem 131E: [T] Suppose that a1=s1=1 and that, for given numbers S>1 and 0 < k < I. one defines an+1=k(SSn)and... Problem 132E: [T] A version of von Bertalanffy growth can be used to estimate the age of an individual in a... Problem 133E: [T] Suppose that n=1an is a convergent series of positive terms. Explain why limNn=N+1an=0 . Problem 134E: [T] Find the length of the dashed zig-zag path in the following figure. Problem 135E: [T] Find the total length of the dashed path in the following figure. Problem 136E: [T] The Sierpinski triangle is obtained from a triangle by deleting the middle fourth as indicated... Problem 137E: [T] The Sierpinski gasket is obtained by dividing the unit square into nine equal sub—squares,... format_list_bulleted