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answers provided 1. Are the following sequences well ordered as € +0? If not, arrange them...
Are the following sequences well ordered as ε → 0? If not,
arrange them so that they are:
(b) Φ1=ε^5e^-3/ε, Φ2=ε, Φ3=εln(ε), Φ4=e^-ε, Φ5=(1/ε)sin(ε^3),
Φ6=1/ln(ε)
(c) Φ1=e^ε-1-ε, Φ2=e^ε-1, Φ3=e^ε, Φ4=e^ε-1-ε-(1/2)ε^2
PLEASE ANSWER PARTS B & C (primarily part b). I know they
are not well ordered, but I'm not sure how to order them.
Thanks!
1. Are the following sequences well ordered as e -> 0? If not, arrange them so that they are. [sinh(e/2)]2n for n = 0,1,2, 3,.....
2.13.2 Compute lim sups and lim infs for the following sequences (a) {(-1)"n} (b) {sin (nT/8)} (c) {nsin (nt/8)} (d) {[(n + 1) sin (n7/8)]/n} (e) {1+(-1)"} (f) {rn} consists of all rational numbers in the interval (0,1) arranged in some order.
number 4
1. Find the limit of the following sequences (find lim an) n n a.) an = n +3 b.) an = V35n n- 2. Determine whether the following series converge or diverge. -3 (n + 2)n + 5 b.) tan-'(n) n2 + 1 a.) 5 nel 3. Determine the radius of convergence and the interval of convergence of the series 2" (x – 3)" n n=1 n=0 (-1)", 2n 4. Using the power series cos(x) (2n)! (-« <...
number 4 as clearly as possible
1. Find the limit of the following sequences (find lim an) n n a.) an = n +3 b.) an = V35n n- 2. Determine whether the following series converge or diverge. -3 (n + 2)n + 5 b.) tan-'(n) n2 + 1 a.) 5 nel 3. Determine the radius of convergence and the interval of convergence of the series 2" (x – 3)" n n=1 n=0 (-1)", 2n 4. Using the power series...
1. Determine the DTFT of each of the following sequences. a) X[n]=δ[n-1]+6[n-6] c) xt[n]= (-3)" (u[n-1]-u[n-10]) d) x.[n]=0.5a cos(nn/2)u[n] e) 2n-2 u[-n+41 Xcn
Evaluate the following series by applying Parseval's equation to
certain of the Fourier expansions in Table 1
10. Evaluate the following series by applying Parseval's equation to certain of the Fourier expansions in Table 1 n2 (n2)2 C. 1 (coth 4 Answer: 7 TABLE 1. FOURIER SERIES 2-1)*! 1. f(0) = 0 (-n <0 < «) sin ne OC 4 cos(2n - 1)e (2n 1)2 2. | f(0) 3D 1Ө| (-п <0 < п) 2 T sin ne (0 0...
For each of the following functions indicate the matching Taylor Series centered at r=0. 1) sin(2) 2) cos(2) 3) 4) e 5) 1.2 6) D 7) 12:22 8) - In(1 - 1) 9) e--- 10) S* cos(t)dt Taylor Series Choices: a) § 3 b) (-1)=-17 c) Š(-1)" N=0 no NEO d) nr-1 e) Σα" f) 2.2 no n=0 g) 2nx2n-2 h) (-1)" (an+1)+(2n) 4+1 i) (-1)n-1 nel n=0 n=0 j) (-1)" (2n+1)! 2+1 k) § 21 k) 2ne2n-1 1) (-1)"?"...
1. You will be asked questions about graphs. The graphs are provided formally. To answers the questions, it may help to draw the graphs on a separate sheet. a Consider the graph (V, E), V = {a,b,c,d) and E = {{a,d}, {b,d}, {c, d}}. This graph is directed/undirected This graph is a tree y/n. If yes, the leafs are: This graph is bipartite y/n. If yes, the partitions are: a, d, b, c is/is not a path in this graph....
2. (examples) For each of the following sequences of functions, decide whether the sequence (1) converges uniformly. () converger pointwise but not uniforinly, or (l) does not converge. (a) () = +2 (b) () ==+ (c) An (:1) = 1 + sin(x) (d) F(x) = 2" on [0, 1] (e) G(:) = 1/(1+x") on (0,00) (6) (w) = {:: 777 () n(x) = nr 2-nr. OSISI/n 1/n << <2/n > 2/1 (h) (+)(-1)"(+)
please make sure the answer is CORRECT !
Consider the sequences 3 [n] 0 1 2 230 -7-6-5-4-3 -2 1 -20 -30 What sequence y[n] implies the relation x[n]* y[n] = z[n]? у т . Ayon] Del в 4-3-proizne - What sequence coincides with (n-u[n]* S[n - 2]? on.u[n - 2] (n - 2)-u[n] (n – 2):u[n - 3] None of the above What is the impulse response of the following system? AD→D→D→D peppepp。 ppeece -10 1 23456789_n 1 -1...