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

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

Randy spins a spinner with sections labeled A, B, C, D, E, F, G, and H. What is the number of possible outcomes?

An atom of lithium-7 has an equal number of (1) electrons and neutrons (2) electrons and protons (3) positrons and neutrons (4) positrons and protons

________________ are the economic foundation for the coastal countries of west and central Africa.

1. Simplify: a^7/a^4 A. 1/a^3 B. a^3 C. -a/a^2 D.a^4/a^3 2. Simplify: r^2s^4t/r^2st^3 A. s^3/t^2 B. s^3/t C. s^2t^3 D. s/t 3. Simplify: 3x^6/18x A. 1/6 B. x^4/6

Geopolitics play an important role in the Middle East today because of its (1) fertile soil and favorable climate for cash crops (2) navigable rivers and diamon

What is 3 1/4 million in scientific notation

What is the name for Muhammad’s migration or flight?

What unintended result did Mao’s Cultural Revolution have on China?

An experiment produced 0.10 g CO2, with a volume of 0.056 L at STP. If the accepted density of CO2 at STP is 1.96 g/L, what is the approximate percent error?

Choose the counterexample that disproves the conjecture. If n is a two digit number, then the two digits must be different. n=22 n=11 n=17 n=10