Recent questions tagged integration

+2 votes

1 answer

1

TIFR GS 2019
How to solve it$?$ $\int_{0}^{1}\frac{x^{300}}{(x^{3}+x^{2}+1)}dx$ a.0.00 b.0.33 c.0.02 d.0.03 d.0.04 two decimal digit

asked 5 days ago in Calculus by amit166 Junior (529 points) | 334 views

0 votes

0 answers

2

Gilbert Strang
$\int_{1}^{∞}\frac{dx}{x^6+1}$

asked Nov 22 in Calculus by aditi19 Active (2.1k points) | 43 views

+1 vote

1 answer

3

Calculus-Integration
$\int x^7.e^{x^4}dx$ How to do this?

asked Nov 22 in Calculus by Ayush Upadhyaya Boss (18.8k points) | 62 views

0 votes

1 answer

4

Integration
$\int_{0}^{1}\frac{x^{\alpha }-1}{logx}dx$ where $\alpha>0$

asked Nov 16 in Calculus by srestha Veteran (103k points) | 44 views

0 votes

0 answers

5

Gilbert Strang
$\int_{}^{}\frac{x dx}{\sqrt{x^4-1}}$

asked Nov 14 in Calculus by aditi19 Active (2.1k points) | 29 views

0 votes

1 answer

6

Gilbert Strang
Differentiate y=$x^{-1/lnx}$

asked Oct 28 in Calculus by aditi19 Active (2.1k points) | 29 views

0 votes

0 answers

7

Gilbert Strang
$\int_{0}^{1}(x^2+1)^4dx$

asked Oct 25 in Calculus by aditi19 Active (2.1k points) | 47 views

0 votes

1 answer

8

Gilbert Strang
$\int \frac{x^3}{\sqrt{1+x^2}}.dx$

asked Oct 24 in Calculus by aditi19 Active (2.1k points) | 78 views

+1 vote

1 answer

9

Calculus-Definite Integral
What is the value of $\int_0^\pi log(1+cosx)dx$

asked Oct 13 in Calculus by Ayush Upadhyaya Boss (18.8k points) | 59 views

0 votes

1 answer

10

Integration
Solve $\int_{0}^{\pi }sin^{5}\frac{x}{2}dx$

asked Oct 6 in Calculus by srestha Veteran (103k points) | 65 views

0 votes

1 answer

11

Area between curves
The area between the parabola $x^2 = 8y$ and the straight line y= 8 is . I am getting $128√2$.

asked Sep 3 in Calculus by Jason Active (1.5k points) | 22 views

0 votes

1 answer

12

Definite Integral
S = $\int_{0}^{2\Pi } \sqrt{4cos^{2}t +sin^{2}t} \, \, dt$ Please explain how to solve it.

asked Jun 11 in Calculus by ankitgupta.1729 Loyal (8.3k points) | 124 views

0 votes

0 answers

13

Integration
$f\left ( x \right )=$\int_{-2}^{2}x^{-\frac{2}{7}}dx$ Is this function f(x) is continuous, bounded and differentiable? (In exam hall is it possible to draw the graph for this function f(x), or some other procedure to follow to ans this)

asked May 18 in Calculus by srestha Veteran (103k points) | 195 views

0 votes

0 answers

14

Integration
Evaluate $\Large\int_3^7 \sqrt[4]{(x-3)(7-x)} dx$

asked Apr 28 in Calculus by kd..... (477 points) | 67 views

0 votes

0 answers

15

Multiple integration
Evaluate $\Large\int_1^4\Large\int_\sqrt{y}^2(x^{2}+y^{2})dA $ by changing the order of integration

asked Apr 28 in Calculus by kd..... (477 points) | 56 views

0 votes

3 answers

16

Integration
$\int \left ( \sin\theta \right )^{\frac{1}{2}}d\theta$

asked Apr 24 in Calculus by srestha Veteran (103k points) | 108 views

0 votes

0 answers

17

Calculus Integration
$I=\int_{3}^{7}((x-3)(7-x))^{\frac{1}{4}}dx$

asked Apr 24 in Calculus by kd..... (477 points) | 85 views

0 votes

1 answer

18

ISI-2014-07
The value of the integral ${\LARGE \int} _{0}^{\pi}\dfrac{x}{1+sin^2x}dx$ is $2\sqrt2\pi^2$ $\dfrac{\pi^2}{2\sqrt2}$ $\dfrac{\pi^2}{\sqrt2}$ $\sqrt2\pi^2$

asked Mar 17 in Mathematical Logic by jjayantamahata Active (1.6k points) | 93 views

0 votes

3 answers

19

ISI-2014-5
The value of $\displaystyle{\lim_{x\to 0}}$ $\sin x \sin(\dfrac{1}{x})$ $\text{is 0}$ $\text{is 1}$ $\text{is 2}$ $\text{does not exist}$

asked Mar 17 in Mathematical Logic by jjayantamahata Active (1.6k points) | 117 views

+1 vote

1 answer

20

GATE 2018 Maths - 18(Electrical Engineering)

asked Feb 21 in Calculus by Lakshman Patel RJIT Boss (19.5k points) | 140 views

+6 votes

6 answers

21

GATE2018-16
The value of $\int^{\pi/4} _0 x \cos(x^2) dx$ correct to three decimal places (assuming that $\pi = 3.14$) is ____

asked Feb 14 in Calculus by gatecse Boss (18.3k points) | 2.4k views

0 votes

1 answer

22

Integral calculus - +2 maths book
When evaluating definite integrals for odd functions the answer will come as 0 as equal areas symmetric to x-axis will cancel out and give 0.But then should we take the modulus values and add?If area is asked then definitely we should do that.Please have ... answer as 0 but if I take mod values by splitting intervals then I get the answer as 2 log 2 which is given.

asked Feb 13 in Calculus by Surajit Active (3.2k points) | 87 views

0 votes

0 answers

23

Test series
$\int_{0}^{2\pi } ( \sqrt{1 - sin 2x }) dx$ = $\int_{0}^{2\pi } ( \sqrt{sin^{2}x + cos^{2}x - 2sinxcosx }) dx$ =$\int_{0}^{2\pi } | sin x - cos x | dx$ after this how to break into interval please help

asked Jan 30 in Mathematical Logic by sumit goyal 1 Boss (12.2k points) | 56 views

+2 votes

2 answers

24

Integration
$\int_{-4}^{4}\left | x-3 \right |dx$

asked Jan 26 in Calculus by srestha Veteran (103k points) | 140 views

+1 vote

2 answers

25

Integration- CE 2013
Find the value of the integral $\int_{0}^{\pi/6}cos^43\theta\ sin^36\theta\ d\theta$ Please show the steps.(upload a pic of your solution) a) 0 b) 1/15 c) 8/3 d) 1

asked Jan 25 in Calculus by Tuhin Dutta Loyal (8.4k points) | 153 views

+1 vote

0 answers

26

Integration area of curve
x 0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 f(x) 0 0.09 0.36 0.81 1.44 2.25 3.24 4.41 5.76 The value of the below integral computed using the continuous at x = 3? $\int_{0}^{3} f(x) dx$ a) 8.983 b) 9.003 c) 9.017 d) 9.045

asked Jan 25 in Calculus by Tuhin Dutta Loyal (8.4k points) | 76 views

+2 votes

1 answer

27

Integration
$\int_{0}^{\frac{\pi }{2}}\frac{cosx}{2\sqrt{1-sinx}}dx=?$

asked Jan 11 in Operating System by srestha Veteran (103k points) | 116 views

+4 votes

1 answer

28

Integration
Value of an Integral : I = $\frac{1}{\sqrt{2\Pi }} \int_{0}^{\infty } e^{\frac{-x^{2}}{8}}dx$ Answer given is 1.

asked Nov 30, 2017 in Calculus by Ashwin Kulkarni Boss (18k points) | 192 views

+2 votes

3 answers

29

integration
$\int_{-4}^{4}|3-x|dx$ a) 13 b)8 c)25 d)24

asked Nov 11, 2017 in Calculus by Parshu gate Active (5k points) | 165 views

+1 vote

1 answer

30

ace test series

asked Nov 4, 2017 in Calculus by rohit vishkarma Junior (875 points) | 99 views

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