Aptitude Overflow
Login
Register
@
Dark Mode
Profile
Edit my Profile
Messages
My favorites
Register
Activity
Questions
Unanswered
Tags
Subjects
Users
Ask
Blogs
Exams
Dark Mode
CAT 2004 | Question: 51
go_editor
asked
in
Quantitative Aptitude
Jan 12, 2016
edited
Mar 30
by
Lakshman Patel RJIT
111
views
0
votes
0
votes
Let $f(x) = ax^2 - b |x|$, where $a$ and $b$ are constants. Then at $x=0, f(x)$ is,
maximized whenever $a>0, b>0$
maximized whenever $a>0, b<0$
minimized whenever $a>0, b>0$
minimized whenever $a>0, b<0$
cat2004
quantitative-aptitude
quadratic-equations
go_editor
asked
in
Quantitative Aptitude
Jan 12, 2016
edited
Mar 30
by
Lakshman Patel RJIT
by
go_editor
13.4k
points
111
views
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
← Previous
Next →
← Previous in category
Next in category →
Related questions
0
votes
0
votes
0
answers
1
Lakshman Patel RJIT
asked
in
Quantitative Aptitude
Mar 30
85
views
CAT 2004 | Question: 64
Answer the questions on the basis of the information given below: In an examination, there are $100$ questions divided into three groups A, B and C such that each group contains at least one question. Each question in group A carries $1$ mark, each question in group B carries $2$ ... the number of questions in group B? $11$ or $12$ $12$ or $13$ $13$ or $14$ $14$ or $15$
Lakshman Patel RJIT
asked
in
Quantitative Aptitude
Mar 30
by
Lakshman Patel RJIT
12.0k
points
85
views
cat2004
quantitative-aptitude
percentage
0
votes
0
votes
0
answers
2
Lakshman Patel RJIT
asked
in
Quantitative Aptitude
Mar 30
63
views
CAT 2004 | Question: 62
Answer the questions on the basis of the information given below: $f_{1}(x) = \left\{\begin{matrix} x & 0 \leq x \leq 1 \\ 1 & x \geq 1 \\ 0 & \text{otherwise} \end{matrix}\right.$ $f_{2}(x) = f_{1}(-x) \;\; \text{for all} \; x $ ... $f_2(-x) = f_4(x) \: \text{for all }\;x$ $f_1(x) + f_3(x) = 0 \: \text{for all }\;x$
Lakshman Patel RJIT
asked
in
Quantitative Aptitude
Mar 30
by
Lakshman Patel RJIT
12.0k
points
63
views
cat2004
quantitative-aptitude
functions
0
votes
0
votes
1
answer
3
go_editor
asked
in
Quantitative Aptitude
May 3, 2016
871
views
CAT 2004 | Question: 58
Answer the question on the basis of the information given below: In the adjoining figure, I and II are circles with centres P and Q respectively. The two circles touch each other and have a common tangent that touches them at points R and S respectively. This common tangent meets the line P ... of SO is $8 \sqrt{3}$ cm $10 \sqrt{3}$ cm $12 \sqrt{3}$ cm $14 \sqrt{3}$ cm
go_editor
asked
in
Quantitative Aptitude
May 3, 2016
by
go_editor
13.4k
points
871
views
cat2004
quantitative-aptitude
geometry
0
votes
0
votes
0
answers
4
go_editor
asked
in
Quantitative Aptitude
May 3, 2016
420
views
CAT 2004 | Question: 57
Answer the question on the basis of the information given below: In the adjoining figure, I and II are circles with centres P and Q respectively. The two circles touch each other and have a common tangent that touches them at points R and S respectively. This common tangent meets ... that the length of PO is $28$ cm. What is the radius of the circle II? 2 cm 3 cm 4 cm 5 cm
go_editor
asked
in
Quantitative Aptitude
May 3, 2016
by
go_editor
13.4k
points
420
views
cat2004
quantitative-aptitude
geometry
1
vote
1
vote
1
answer
5
go_editor
asked
in
Quantitative Aptitude
Jan 14, 2016
2,258
views
CAT 2004 | Question: 73
A circle with radius $2$ is placed against a right angle. Another small circle is also placed as shown in the adjoining figure. What is the radius of the smaller circle? $3-2 \sqrt{2}$ $4-2 \sqrt{2}$ $7-4 \sqrt{2}$ $6-4 \sqrt{2}$
go_editor
asked
in
Quantitative Aptitude
Jan 14, 2016
by
go_editor
13.4k
points
2.3k
views
cat2004
quantitative-aptitude
geometry
Quick search syntax
tags
tag:apple
author
user:martin
title
title:apple
content
content:apple
exclude
-tag:apple
force match
+apple
views
views:100
score
score:10
answers
answers:2
is accepted
isaccepted:true
is closed
isclosed:true
Subjects
All categories
English Language
(1.7k)
Analytical Aptitude
(1.5k)
Quantitative Aptitude
(1.9k)
Spatial Aptitude
(11)
General Awareness
(139)
Computer Knowledge
(70)
Attitude and Leadership
(120)
Teaching Skills
(0)
Others
(0)
Recent Posts
UPSC CDS II 2021
HOW TO PREPARE FOR IELTS?
Previous Year CAT Papers
GRE Exam: New Test Pattern 2016 – 2017
Raise your Visibility to Attract GRE Test Takers
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy