linhbroonCarristin
linhbroonCarristin linhbroonCarristin
  • 01-06-2016
  • Mathematics
contestada

Which values represent the first two terms of the sequence a1=2 and an=-2(an-1)^2?

2, -8
-2, 16
-8,-128
16, 1024

Respuesta :

caylus
caylus caylus
  • 01-06-2016
Hello,

[tex]a_{1}=2[/tex]
[tex]a_{n+1}=-2*a_{n}^2[/tex]

[tex]a_{1}=2[/tex]
[tex]a_{2}=-2*2^{2}=-8[/tex]
[tex]a_{3}=-2*(-8)^{2}=-2*64=-128[/tex]


Answer C






Answer Link

Otras preguntas

eight cakes cost 4.00. how much do three cakes cost ?
Which of the following browsers is typically built into Windows? A. Internet Explorer B. Chrome C. Safari D. Bing
how are proteins used in mating by Japanese beetles?
when is it appropriate to begin a new paragraph
Most bills in Congress are handled by __________.
What is the first step in problem solving? a. gather information c. identify the problem b. select a solution d. examine pros and cons
How does Alcoholics Anonymous help people deal with alcoholism?
How many neutrons are in an atom of sulfur with a mass number of 35? a. 16 b. 17 c. 18 d. 19
In this type of bond, electrons are lost or gained by atoms, and the atoms are held together by electrical attraction. a. covalent b. ionic c. partial d. st
Which social class suffered most during the early Tokugawa period? a. Daimyo b. Samurai c. Peasants d. Merchants