Electronis Discussion
Ask us anything
Toggle navigation
GO Electronics
Email or Username
Password
Remember
Login
Register

I forgot my password
Activity
Questions
Unanswered
Tags
Subjects
Users
Ask
New Blog
Blogs
Exams
Recent questions tagged maximaminima
0
votes
0
answers
1
GATE ECE 2019  Question: 26
Consider a differentiable function $f(x)$ on the set of real numbers, such that $f(1)=0$ and $ \mid f’(x) \mid \leq 2.$ Given these conditions, which one of the following inequalities is necessarily true for all $x \in[2,2]?$ $f(x)\leq \frac{1}{2} \mid x+1 \mid$ $f(x)\leq 2 \mid x+1 \mid $ $f(x)\leq \frac{1}{2} \mid x \mid$ $f(x)\leq 2 \mid x \mid$
asked
Feb 12, 2019
in
Calculus
by
Arjun
(
4.4k
points)

61
views
gate2019ec
calculus
maximaminima
0
votes
0
answers
2
GATE ECE 2016 Set 2  Question: 3
As $x$ varies from $1$ to $+3$, which one of the following describes the behaviour of the function $f(x)=x^{3}3x^{2}+1?$ $f(x)$ increases monotonically. $f(x)$ increases, then decreases and increases again. $f(x)$ decreases, then increases and decreases again. $f(x)$ increases and then decreases.
asked
Mar 28, 2018
in
Calculus
by
Milicevic3306
(
15.8k
points)

22
views
gate2016ec2
calculus
maximaminima
0
votes
0
answers
3
GATE ECE 2014 Set 4  Question: 29
For a right angled triangle, if the sum of the lengths of the hypotenuse and a side is kept constant, in order to have maximum area of the triangle, the triangle, the angle between the hypotenuse and the side is $12^{\circ}$ $36^{\circ}$ $60^{\circ}$ $45^{\circ}$
asked
Mar 26, 2018
in
Calculus
by
Milicevic3306
(
15.8k
points)

14
views
gate2014ec4
calculus
maximaminima
0
votes
0
answers
4
GATE ECE 2014 Set 3  Question: 1
The maximum value of the function $f(x) = \text{ln } (1+x) – x $ (where $x >1$) occurs at $x=$_______.
asked
Mar 26, 2018
in
Calculus
by
Milicevic3306
(
15.8k
points)

30
views
gate2014ec3
calculus
maximaminima
numericalanswers
0
votes
0
answers
5
GATE ECE 2014 Set 3  Question: 26
The maximum value of $f(x)$= $2x^{3}$ – $9x^{2}$ + $12x – 3$ in the interval $0\leq x\leq 3$ is _______.
asked
Mar 26, 2018
in
Calculus
by
Milicevic3306
(
15.8k
points)

15
views
gate2014ec3
calculus
maximaminima
numericalanswers
0
votes
0
answers
6
GATE ECE 2014 Set 2  Question: 3
For $0 \leq t < \infty ,$ the maximum value of the function $f(t)= e^{t}2e^{2t}$ occurs at $t= log_{e}4$ $t= log_{e}2$ $t= 0$ $t= log_{e}8$
asked
Mar 26, 2018
in
Calculus
by
Milicevic3306
(
15.8k
points)

22
views
gate2014ec2
calculus
maximaminima
0
votes
0
answers
7
GATE ECE 2012  Question: 46
The maximum value of $f(x)=x^39x^2+24x+5$ in the interval $[1,6]$ is $21$ $25$ $41$ $46$
asked
Mar 25, 2018
in
Calculus
by
Milicevic3306
(
15.8k
points)

16
views
gate2012ec
calculus
maximaminima
0
votes
0
answers
8
GATE ECE 2017 Set 2  Question: 30
The minimum value of the function $f(x)=\frac{1}{3} x(x^23)$ in the interval $100≤x≤100$ occurs at $x =$ ________.
asked
Nov 23, 2017
in
Calculus
by
admin
(
2.8k
points)

25
views
gate2017ec2
numericalanswers
calculus
maximaminima
To see more, click for the
full list of questions
or
popular tags
.
Exact tag match
Welcome to GO Electronics, where you can ask questions and receive answers from other members of the community.
1,174
questions
78
answers
11
comments
43,964
users