menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
What are the first three terms of the sequence: a1=4 and an=2(an-1)^2
Ask a Question
Questions
Unanswered
Tags
Ask a Question
What are the first three terms of the sequence: a1=4 and an=2(an-1)^2
asked
Aug 25, 2019
230k
views
3
votes
What are the first three terms of the sequence: a1=4 and an=2(an-1)^2
Mathematics
middle-school
Gururaj
asked
by
Gururaj
8.4k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
1
vote
Given A1=4 An=2(an-1)^2
From A2=2(A1)^2=2(4^2)=2(16)=32
so that's A3=2(A2)^2=2=2(32)^2=2(1024)=2048
thus...
A1=4
A2=32
A3=2048
Silverskater
answered
Aug 29, 2019
by
Silverskater
8.5k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org