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Recent questions tagged maximaminima
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MadeEasy Workbook: Calculus  Maxima Minima
asked
Jan 19
in
Calculus
by
chanchala3993
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7
points)

34
views
engineeringmathematics
calculus
maximaminima
madeeasybooklet
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2
Shortcut Method to find Maxima and Minima in Calculus
https://www.youtube.com/watch?v=tyiQLindzCE This is a great video but covers formula for cubic root what about for any given equation x^n,what would be the solution?
asked
Dec 26, 2018
in
Calculus
by
sripo
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2.6k
points)

75
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calculus
maximaminima
engineeringmathematics
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3
Self Doubt
$f(x) =2x^{3}9x^{2} +1$ on the interval [−2,2] 1) Find all the local (=relative) minima and maxima of the function 2) Find all the minimum and maximum value of the function in [2,2]
asked
Nov 29, 2018
in
Mathematical Logic
by
jatin khachane 1
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7.1k
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40
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engineeringmathematics
maximaminima
0
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1
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4
GradeUp quizMaxima minima
asked
Nov 28, 2018
in
Calculus
by
aditi19
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2.9k
points)

118
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calculus
engineeringmathematics
maximaminima
0
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1
answer
5
Maxima and Minima
Find the stationary points, maxima and minima f(x)=x+1+x1 , 3<=x<=2
asked
Oct 10, 2018
in
Calculus
by
aditi19
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(
2.9k
points)

94
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calculus
engineeringmathematics
maximaminima
+1
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1
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6
Finding Maxima Minima
The greatest value of the function f(x) = 2 sin x + sin 2x on the interval [ 0,3pi/2 ] is ____
asked
Jul 19, 2018
in
Calculus
by
srestha
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110k
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132
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engineeringmathematics
maximaminima
calculus
+1
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1
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7
IIT M MS Question
Since given increasing,so $N'(t)>0$ but what will be $N''(t)$ for the slow rate part?
asked
May 7, 2018
in
Calculus
by
Sourajit25
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1.1k
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76
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calculus
maximaminima
functions
+1
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2
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8
How Ans. A is correct
At x = 0, the function f(x)=x has (A) a minimum (B) a maximum (C) a point of inflection (D) neither a maximum nor minimum
asked
May 7, 2018
in
Calculus
by
Karan Dodwani
(
129
points)

99
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maximaminima
engineeringmathematics
calculus
usergate2019
usermod
+1
vote
0
answers
9
Maxima and Minima of 2 variable
Is the followIng case is possible rts^2 > 0 and r= 0?
asked
Jan 18, 2018
in
Calculus
by
Shubhanshu
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19.2k
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199
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engineeringmathematics
calculus
maximaminima
+1
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1
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10
Test Series
asked
Jan 12, 2018
in
Calculus
by
vishal chugh
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1.8k
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107
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engineeringmathematics
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gateforumtestseries
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0
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11
MadeEasy Test Series: Calculus  Maxima Minima
f(x) = 2x3 – 15x2 + 36x + 1 is increasing in the interval a) b) c)
asked
Jan 6, 2018
in
Mathematical Logic
by
Kuldeep Pal
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1.5k
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40
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madeeasytestseries
calculus
functions
maximaminima
+4
votes
0
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12
MaximaMinima: EC GATE 2014
$The\ maximum\ value\ of\\f(x)\ =\ 2x^39x^2+12x3\ in\ the\ interval\ 0<=x<=3\ is\ $ _____________________
asked
Jan 4, 2018
in
Calculus
by
Tuhin Dutta
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(
9.4k
points)

324
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engineeringmathematics
calculus
maximaminima
+2
votes
0
answers
13
MaximaMinima: ME GATE 2015
$At\ x\ =\ 0,\ the\ function\ f(x)\ =\ x\ has\ a\\ (a)Minimum\\(b)Maximum\\(c)a\ point\ of\ inflection\\(d)Neither\ a\ maxima\ nor\ a\ minima$
asked
Jan 4, 2018
in
Calculus
by
Tuhin Dutta
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9.4k
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217
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engineeringmathematics
calculus
maximaminima
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0
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14
Finding minima of function.
For what value of 'k' (in terms of $X_{i}$'s) following functions will attain their minimum value $\rightarrow$ $F_{1}(k)$ = $\sum_{i=0}^{n} \left  X_{i}  k \right $ $F_{2}(k)$ = $\sum_{i=0}^{n}\left ( X_{i}  k \right )^{2}$ If possible, please provide some valid proof for supporting your answer ?
asked
Nov 11, 2017
in
Probability
by
Chhotu
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12.4k
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63
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engineeringmathematics
statistics
maximaminima
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0
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15
Maths: maxima  minima (global minmum vs local minimum)
Que: Consider the function f(x) = $2x^3  3x^2$ in the domain [1, 2], the "global minimum" value of f(x) is _______? (A) 5 (B)1 (C)4 (D) 0 Solution: f(x) = $2x^3  3x^2$ f'(x) = ... then what will be the answer 5 or 1, as closed intervals are given, so in case of local minimum also we should consider the extreme points, right?
asked
Nov 9, 2017
in
Calculus
by
Manu Thakur
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42.7k
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224
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calculus
engineeringmathematics
maximaminima
0
votes
1
answer
16
Maths: maxima and minima
In this maxima  minima question, teacher says that critical point 2 doesn't belong to the interval [3, 3], isn't this wrong or i am missing something?
asked
Nov 9, 2017
in
Calculus
by
Manu Thakur
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42.7k
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305
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engineeringmathematics
calculus
maximaminima
0
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0
answers
17
Maxima Minima
Find the maximum value of f(x). n is a constant f(x)= C(x,2) *$2^{nx}$
asked
Nov 6, 2017
in
Calculus
by
rahul sharma 5
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27.1k
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158
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calculus
maximaminima
engineeringmathematics
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0
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18
maxima , minima
asked
Nov 6, 2017
in
Calculus
by
Parshu gate
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5.1k
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68
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maximaminima
engineeringmathematics
calculus
0
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1
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19
Previous year
Consider the function f(x)=sin(x) in the interval x=[π/4,7π/4]. The number and location(s) of the local minima of this function are (A) One, at π/2 (B) One, at 3π/2 (C) Two, at π/2 and 3π/2 (D) Two, at π/4 and 3π/2 Please explain how pie ... is points where slope is 0 for f(x) not the end points.End points is used for absolute minima/maxima ( as much as i have read in books that is).
asked
Oct 14, 2017
in
Mathematical Logic
by
Sayan Ghosh
(
205
points)

109
views
engineeringmathematics
maximaminima
discretemathematics
+2
votes
0
answers
20
Maxima and minima
Could we always say that in case of local minima or maxima we do not consider the extreme points we only check for critical points while in case of absolute maxima we check both at end points as well as at critical point...Please correct me if I am wrong.
asked
Oct 8, 2017
in
Calculus
by
shivangi5
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(
1.4k
points)

237
views
calculus
engineeringmathematics
maximaminima
+1
vote
0
answers
21
maxima minima problem
The greatest value of the function f(x) = 2 sin x + sin 2x on the interval [ 0,3pi/2 ] is ____ .
asked
Aug 10, 2017
in
Calculus
by
Vicky rix
Loyal
(
8.1k
points)

163
views
calculus
engineeringmathematics
maximaminima
0
votes
1
answer
22
Calculus maxima minima
True / false ? In continuous function if we have three stationary points then always it will be case that either one is maxima and two are minima or one is minima and two are maxima ? I think it is true but i am concerned about constant fucntion
asked
Jun 30, 2017
in
Calculus
by
rahul sharma 5
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27.1k
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182
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calculus
engineeringmathematics
maximaminima
+6
votes
1
answer
23
ISI2004MIII12
The maximum possible value of $xy^2z^3$ subjected to condition $x,y,z \geq 0$ and $x+y+z=3$ is $1$ $\frac{9}{8}$ $\frac{9}{4}$ $\frac{27}{16}$
asked
Apr 4, 2017
in
Calculus
by
Tesla!
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(
18.1k
points)

336
views
isi2004
engineeringmathematics
maximaminima
+4
votes
2
answers
24
ISI2004MIII7
The equation $x^{6}5x^{4}+16x^{2}72x+9=0$ has exactly two distinct real roots exactly three distinct real roots exactly four distinct real roots six different real roots
asked
Apr 3, 2017
in
Set Theory & Algebra
by
Tesla!
Boss
(
18.1k
points)

315
views
isi2004
polynomials
maximaminima
+18
votes
4
answers
25
GATE20172GA9
The number of roots of $e^{x}+0.5x^{2}2=0$ in the range [5,5] is $0$ $1$ $2$ $3$
asked
Feb 14, 2017
in
Numerical Ability
by
Arjun
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(
395k
points)

4.6k
views
gate20172
numericalability
normal
maximaminima
calculus
+19
votes
4
answers
26
GATE20171GA8
The expression $\large \frac{(x+y)  xy}{2}$ is equal to : The maximum of $x$ and $y$ The minimum of $x$ and $y$ $1$ None of the above
asked
Feb 14, 2017
in
Numerical Ability
by
Arjun
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(
395k
points)

2.6k
views
gate20171
numericalability
maximaminima
absolutevalue
+2
votes
0
answers
27
Maths: Local Maxima/Minima
Can you please check if the following solution is correct? if not please correct it.
asked
Nov 19, 2016
in
Calculus
by
Vijay Thakur
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(
17.3k
points)

417
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engineeringmathematics
calculus
maximaminima
+2
votes
1
answer
28
GATE [Math]
asked
Oct 6, 2016
in
Mathematical Logic
by
Prateek kumar
Loyal
(
8.5k
points)

130
views
engineeringmathematics
calculus
maximaminima
+2
votes
1
answer
29
GATE [Math]
asked
Oct 6, 2016
in
Mathematical Logic
by
Prateek kumar
Loyal
(
8.5k
points)

151
views
engineeringmathematics
calculus
maximaminima
+4
votes
1
answer
30
ISRO200950
The value of $x$ at which $y$ is minimum for $y=x^2 3x +1 $ is 3/2 3/2 0 5/4
asked
Jun 15, 2016
in
Calculus
by
jothee
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(
115k
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1.2k
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isro2009
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