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

What were the defining aspects of neoclassical art?
At standard pressure, CH4 boils at 112 K and H2O boils at 373 K. What accounts for the higher boiling point of H2O at standard pressure? (1) covalent bonding (3
Which statement describes an alternate theory of acids and bases? (1) Acids and bases are both H+ acceptors. (2) Acids and bases are both H+ donors. (3) Acids a
what groups were in conflict in the south?
Did Admiral Yamamoto make a wise decision in bombing Pearl Harbor? Explain.
Roberta needs 2 pints of milk for her dessert recipe, but she only has the measuring cup shown below. How many cups of milk does Roberta need?
Which species does not have a noble gas electron configuration? (1) Na+ (3) Ar (2) Mg2+ (4) S
Which substance can not be broken down by chemical means? (1) ammonia (3) methane (2) antimony (4) water
why is it so important for Greeks to honor and represent the gods on their currency
Given the balanced equation representing a reaction occurring in an electrolytic cell: 2NaCl(l)==> 2Na(l) + Cl2(g) Where is Na(l) produced in the cell? (1) a