menu
GO BioTechnology
GATE2019: 13
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
GATE2019: 13
All Activity
Questions
Unanswered
Tags
Categories
Users
Ask a Question
New Blog
Blogs
Exams
GATE2019: 13
soujanyareddy13
asked
in
Calculus
Nov 3, 2020
retagged
Mar 18, 2021
by
Lakshman Patel RJIT
0
votes
0
votes
Which of the following are geometric series?
$1,\:6,\:11,\:16,\:21,\:26,\:\dots$
$9,\:6,\:3,\:0,\:-3,\:-6,\:\dots$
$1,\:3,\:9,\:27,\:81,\:\dots$
$4,\:-8,\:16,\:-32,\:64,\:\dots$
$P$ and $Q$ only
$R$ and $S$ only
$Q$ and $S$ only
$P, Q$ and $R$ only
gate2019
calculus
sequences-and-series
infinite-series
geometric-series
soujanyareddy13
asked
in
Calculus
Nov 3, 2020
retagged
Mar 18, 2021
by
Lakshman Patel RJIT
by
soujanyareddy13
2.7k
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.
0
Answers
Answer:
B
Related questions
0
votes
0
votes
0
answers
1
soujanyareddy13
asked
in
Calculus
Nov 3, 2020
GATE2020: 51
An infinite series $S$ is given as: $S=1+2/3+3/9+4/27+5/81+\:.\dots$ (to infinity) The value of $S$ is ______________________ (round off to $2$ decimal places).
soujanyareddy13
asked
in
Calculus
Nov 3, 2020
by
soujanyareddy13
2.7k
points
gate2020
numerical-answers
calculus
sequences-and-series
infinite-series
0
votes
0
votes
0
answers
2
Milicevic3306
asked
in
Calculus
Mar 26, 2018
GATE2015-33
Consider the following infinite series: $1+ r+r^2 +r^3+ \dots \dots \infty$ If $r = 0.3$, then the sum of this infinite series is ____________
Milicevic3306
asked
in
Calculus
Mar 26, 2018
by
Milicevic3306
7.9k
points
gate2015
numerical-answers
calculus
sequences-and-series
infinite-series
0
votes
0
votes
0
answers
3
gatecse
asked
in
Calculus
Feb 20, 2018
GATE2018-43
If $1+r + r^2+ r^3 +\dots \infty = 1.5$, then, $1 + 2r + 3r^2 + 4r^3 + \dots \infty = $ (up to two dcimal places) ________
gatecse
asked
in
Calculus
Feb 20, 2018
by
gatecse
1.4k
points
gate2018
numerical-answers
calculus
sequences-and-series
infinite-series
0
votes
0
votes
0
answers
4
go_editor
asked
in
Calculus
Mar 1, 2021
GATE BT 2021 | Question: 20
The sum of the infinite geometric series $1 + 1/3 + 1/3^2+ 1/3^3+ \dots$ (rounded off to one decimal place) is ___________
go_editor
asked
in
Calculus
Mar 1, 2021
by
go_editor
1.4k
points
gatebt-2021
numerical-answers
calculus
sequences-and-series
infinite-geometric-series
0
votes
0
votes
0
answers
5
soujanyareddy13
asked
in
Calculus
Nov 3, 2020
GATE2019: 21
The solution of $ \underset{x\rightarrow 8 }\lim\left ( \dfrac{x^{2}-64}{x-8} \right )$ is _____________.
soujanyareddy13
asked
in
Calculus
Nov 3, 2020
by
soujanyareddy13
2.7k
points
gate2019
numerical-answers
calculus
limits
Ask a Question
Welcome to GATE BioTechnology, where you can ask questions and receive answers from other members of the community.
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search GO BioTechnology