otherstuff7272 otherstuff7272
  • 01-05-2020
  • Mathematics
contestada

Find the sum of the series.

Series from 0 to infinity
[tex]\frac{7^n}{n!3^n}[/tex]

Respuesta :

LammettHash
LammettHash LammettHash
  • 01-05-2020

Recall that

[tex]e^x=\displaystyle\sum_{n=0}^\infty\frac{x^n}{n!}[/tex]

Plug in [tex]x=\frac73[/tex] and you get your series, so the given series has a value of [tex]e^{7/3}[/tex].

Answer Link

Otras preguntas

Forget the motor When im on the boat Think of the best time To buy a new coat What am I......?
The inner and outer Radii of a cylindrical pipe are 5 cm and 4 cm respectively. find the area of cross section of the pipe.
find the sum. write each mixed number in simplest form 4 7/8 + 5 1/4
josh wanted to buy a bicycle but didn't have enough money. After josh told his troubles to sam slick, sam said,"I can fix that. see that fence? each time you ju
A blue rope is 3 times the length as a red rope. A green rope is 5 times as log as the blue rope of the total length of all 3 ropes equals 508.25m what is the l
Factor the expression. If the expression cannot be factored, say so.
What all the multiples of 81?
What's 5 divided by x squared explain
The inner and outer Radii of a cylindrical pipe are 5 cm and 4 cm respectively. find the area of cross section of the pipe.
Does an owl have a backbone?