- 8) Find the interval of convergence for the following power series: no (n+1)(n+a) no (2n)!"...
1. Given the series -1)" n! , 2n+1 (2n1) (i) Find the radius of convergence of the series. (ii) Find also the largest open interval on which the series converges. 2. (a) Find the Taylor series, in summation form, of f(x) = 1+1 (b) (i) (ii) Find the radius of convergence of the series. Find also the largest open interval on which the series converges. 3. (a) Find two series solutions of the differential equation +9=0, -oo < x <...
n=0 4. Using the power series cos(x) = { (-1)",2 (-0<x<0), to find a power (2n)! series for the function f(x) = sin(x) sin(3x) and its interval of convergence. 23 Find the power series representation for the function f(2) and its interval (3x - 2) of convergence. 5. +
Find the interval of convergence of the power series: 5) 00 2n -(4x – 8)" n n=1 E (n + 1)(x - 2)" (2n + 1)! n=0 7) 00 w n(x + 10)" (2n)! n=0
(1 point) Find the interval of convergence for the following power series: n (z +2)n n2 The interval of convergence is 1 point) Find the interval of convergence for the following power series n-1 The interval of convergence is: If power series converges at a single value z c but diverges at all other values of z, write your answer as [c, c 1 point) Find all the values of x such that the given series would converge. Answer. Note:...
7. (25) Solve the following problems. (a) Find the limit (b) Find the interval of convergence of the following power series 0O TL Tl n-1 (c) Find the sum of the following power series and determine the largest set on which your formula is valid n= 1 (d) Let f(x) = cosa. Find T6(2), the Taylor polynomial of f at zo = 0 with degree 6 (e) Calculate the Maclaurin series for the following functio f(x) = In 7. (25)...
What 2n 7. Determine the radius and interval of convergence of the power series function has this power series as its Taylor series at 07 (10) 27-1 8. Consider the rational function (x) Find the Taylor series at 0 of (2) and determine its radius and interval of convergence. (10) 2-1
1. Answer the following questions. Justify your answers. a. (8pts) Find the Taylor series for f(x) = (5x centered at a = 1 using the definition of the Taylor series. Also find the radius of convergence of the series. b. (8pts) Find a power series representation for the function f(x) = 1 5+X C. (4pts) Suppose that the function F is an antiderivative of a function f. How can you obtain the Maclaurin series of F from the Maclaurin series...
Just need 13 14 and 15 Find the interval of convergence for the following power series. 13. (3x – 8)" 5n +1 15. (2x – 1)" n=1 n=2 ю 14. (2x – 3)" (2n)! 16. (x – 3)n+1 n2 – n +1 n=2 n=1
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)! (-« <...
Solve the Taylor Series. 1. (a) Use the root test to find the interval of convergence of-1)* に0 (b) Demonstrate that the above is the taylor series of f()- by writing a formula for f via taylor's theorem at α-0. That is write f(x)-P(z) + R(x) where P(r) is the nth order taylor polynomial centered at a point a and the remainder term R(x) = ((r - a)n+1 for some c between z and a where here a 0. Show...