Reennaa Reennaa

21-02-2017
Mathematics

contestada

How to simplify (n+2)!/n! I will mark brainliest and give a thanks!

Respuesta :

LammettHash LammettHash

21-02-2017

[tex]\dfrac{(n+2)!}{n!}=\dfrac{(n+2)(n+1)n!}{n!}=(n+2)(n+1)=n^2+3n+2[/tex]

Answer Link

Otras preguntas

Why was the postwar situation in Germany especially bad

Which describes the term standard of living?

What is one tenth of 750

Noah wants to buy a purebed golden retriever puppy that he sees for $499.By the time he goes to buy it, the price has increased to $599. Find the percent markup

How can you approach an argument for which you have no direct evidence?

A rancher wants to build a rectangular pen with an area of 36 m2. (a) Find a function that models the amount F of fencing required, in terms of the width w of t

What was Tocqueville’s concern with individualism in America?

In what way did the assaults of the French against Russia in 1812 and the Germans against Russia in 1941 conclude similarly?

Which famous ruler of the Tang Dynasty was known as the Brilliant Emperor? A. Xuanzong B. Genghis Khan C. Yangdi D. Huizong

Energy is unable to change forms. True or False