HiMyNameIsBrianna HiMyNameIsBrianna

03-03-2019
Mathematics

contestada

If f(1)=5 and f(n)=nf(n-1)-1 then find the value of f(3)

Respuesta :

Kamikazeminem Kamikazeminem

03-03-2019

[tex]Answer: \\f(n) = nf(n - 1) - 1 \\ \Rightarrow f(2) = 2f(1) - 1 \\ \Leftrightarrow f(2) = 2 \times 5 - 1 = 10 - 1 = 9 \\\Rightarrow f(3) = 3f(2) - 1 = 3 \times 9 - 1 = 27 - 1 = 26[/tex]

Answer Link

Otras preguntas

4x+7y= 28 solve for y Not a graphing question

which is bigger 5/8 or 7/12

The revolutionaries disliked the Church for many reasons. Which of the following is not one of those reasons? A. The Church was too wealthy. B. Church leaders w

To amplify and express a gene of interest, it must first be cut out of the chromosomal DNA and inserted into what? A) restriction enzyme B) agarose gel C) vecto

x to the 2 power = -169 solve for X

Please guys can you help on this word problem I'm stuck on it

Melinda paints 7/8 of a wall in 1 1/6 hours. What pat of a wall does Melinda paint in 1 MINUTE?

use the Distributive property to rewrite each expression in it's equivalent form -7y(4-y) please show your work !! hello students from all over the world ! ple

In the Peace Treaty of Paris, England recognized the United States as a new and independent nation. True False

radius: 12 diameter: 24 inches circumference: area: