Integrals, Popular Questions: Jee 2 year MATHS, Math

Vishwa asked a question

Subject: Maths, asked on on 6/10/17

integration of xlnx/(x²-1)^3/2 dx

Prithesh Dwivedi asked a question

Subject: Maths, asked on on 19/5/16

Q: e^x(1+x)/cos²(xe^x) dx is equal to

Vinuthna Terala asked a question

Subject: Maths, asked on on 1/8/17

Let A denotes the sum of the roots of the equation

\frac{1}{5 - 4 \log_{4} x} + \frac{4}{1 + \log_{4} x} = 3 .

B denotes the value of the product of m and n, if

2^{m} = 3 a n d 3^{n} = 4 .

,
C denotes the sum of the integral roots of the equation

\log_{3 x} (\frac{3}{x}) + {(\log_{3} x)}^{2} = 1 .

The value of A + B equals
(A) 10 (B) 6 (C) 8 (D) 4

The value of B + C equals
(A) 6 (B) 2 (C) 4 (D) 8

The value of A + C

\div

B equals
(A) 5 (B) 8 (C) 7 (D) 4

Arvind asked a question

Subject: Maths, asked on on 21/9/16

integral from 0 to pi/2 of sin^1000 xdx/sin^1000 x+cos^1000 x is equal to:
pi/4; pi/2; 1; 1000.
(pls. tell wch formula to be applied..)

Prawin Kumar asked a question

Subject: Maths, asked on on 2/8/16

Evaluate :
1. Integral 0 to pi/2( sin²xdx/sinx+cosx)
2.Integral 0 to pi/2 (sin²xdx/(1+sinxcosx))
In a shorter method

Sudipan asked a question

Subject: Maths, asked on on 19/9/17

Integrate:-
tan x tan 2x tan 3x dx

Prawin Kumar asked a question

Subject: Maths, asked on on 2/8/16

Evaluate
1.Integarl 0 to pi ((xtanx)dx/(secx+tanx))
2. Integral 0 to pi/2 ((xsinxcosx)dx/(sin⁴x+cos⁴x)

Arvind asked a question

Subject: Maths, asked on on 31/7/16

Integral of [ ln(1 + cosx) - xtan x/2] dx (A) x tan x/2 + C (B) ln (1+ cosx) + C (C) x ln (1+ cosx) + C (D) none of these

Tushil Pawar asked a question

Subject: Maths, asked on on 28/1/17

Solve this.

Sudipan asked a question

Subject: Maths, asked on on 4/10/17

Integrate:-
(cos 4x + 1)/(cos x-tan x)dx

Arvind asked a question

Subject: Maths, asked on on 21/9/16

If y=e^sin inverse(t^2-1) and x=e^sec inverse(1/t^2-1), then dy/dx equal to:
-x/y; y/x; -y/x; x/y.

S Aditya asked a question

Subject: Maths, asked on on 29/4/16

Integrate

cos(2x)/[(sinx+ cosx)²]

Answer with explanation.

Kshitij Gaur asked a question

Subject: Maths, asked on on 22/8/17

SOLVE QUESTION NO. 67 AND 77. (NOTE: SOLVE BOTH THE QUESTIONS AND DO NOT GIVE ANY LINKS)

Tushil Pawar asked a question

Subject: Maths, asked on on 19/1/17

18

Ritik Kumar asked a question

Subject: Maths, asked on on 30/7/16

interate[e^X^4(x+x^3+2x ^5)e^x^2]

Tanishka Gupta asked a question

Subject: Maths, asked on on 15/8/18

Solve part c step by step.

Ajay asked a question

Subject: Maths, asked on on 1/8/16

Solve this.

Tushil Pawar asked a question

Subject: Maths, asked on on 18/1/17

Question) Solve this :

\int \sin^{- 1} x d x .

Snehal asked a question

Subject: Maths, asked on on 5/10/16

integrate 1/[(x-a)(x-b)]^1/2

Aishwarya Trivedi asked a question

Subject: Maths, asked on on 15/8/17

PLEASE ANSWER CORRECTLY

Shreya asked a question

Subject: Maths, asked on on 15/4/18

what is limits

S Aditya asked a question

Subject: Maths, asked on on 29/4/16

Integrate

cot(x) / {(sinx)^1/2}

Sunidhi Sharma asked a question

Subject: Maths, asked on on 3/7/17

please ans 5 question

Aishwarya Trivedi asked a question

Subject: Maths, asked on on 16/7/17

PLEASE GIVE THE SOLUTION OF THIS PROBLEM

Prithesh Dwivedi asked a question

Subject: Maths, asked on on 30/6/17

pls solve Qno.9

Tushil Pawar asked a question

Subject: Maths, asked on on 18/1/17

Solve this.

Solve this.

\int {sin}^{2} {x  cos}^{4} x  dx

Aryan asked a question

Subject: Maths, asked on on 13/8/17

Please Integrate the following definite integral:

\Rightarrow \int_{- 1}^{1} \frac{x}{\sqrt{1 - x^{2}}}, \sin^{- 1} (2 x \sqrt{1 - x^{2}}) . d x

Aishwarya Trivedi asked a question

Subject: Maths, asked on on 30/9/17

PLEASE SOLVE AND GIVE CORRECT ANSWER
Question 75 of 90
The value of

\int_{- π / 2}^{π / 2} (p \sin^{3} x + q \sin^{4} x + r \sin^{5} x) d x

depends on :
1. p
2. q
3. r
4. p and q

Aishwarya Trivedi asked a question

Subject: Maths, asked on on 15/8/17

PLEASE ANSWER CORRECTLY

Aishwarya Trivedi asked a question

Subject: Maths, asked on on 15/8/17

PLEASE ANSWER CORRECTLY

Aishwarya Trivedi asked a question

Subject: Maths, asked on on 30/9/17

PLEASE SOLVE AND GIVE CORRECT ANSWER
Question 76 of 90

\int_{0}^{π / 2} \frac{d x}{1 + \tan^{3} x}

is :
1. 0
2. 1
3.

π

/2
4.

π

/4

Kshitij Gaur asked a question

Subject: Maths, asked on on 21/8/17

Please explain the integration of greatest integer function in detail by taking examples of different powers of x. Don't give any link.

Aishwarya Trivedi asked a question

Subject: Maths, asked on on 15/8/17

PLEASE ANSWER CORRECTLY

Tushil Pawar asked a question

Subject: Maths, asked on on 28/1/17

Solve this.

Aishwarya Trivedi asked a question

Subject: Maths, asked on on 30/9/17

PLEASE SOLVE AND GIVE CORRECT ANSWER

Tushil Pawar asked a question

Subject: Maths, asked on on 24/1/17

Solve this.

Aishwarya Trivedi asked a question

Subject: Maths, asked on on 30/9/17

PLEASE SOLVE AND GIVE CORRECT ANSWER
Question 63 of 90
The value of

\int_{0}^{π / 2} \frac{\sqrt{\sin x}}{\sqrt{\sin x} + \sqrt{\cos x}} d x

is
1. p/2
2. p/3
3.

π

/4
4. p

Prithesh Dwivedi asked a question

Subject: Maths, asked on on 19/5/16

Q: The value of 4π∫0^(π/2)▒cosx/(cosx+sinx) dx is equal to

Kshitij Gaur asked a question

Subject: Maths, asked on on 22/8/17

Find the integral of 1/(Sin⁵x+Cos⁵x)

Aishwarya Trivedi asked a question

Subject: Maths, asked on on 30/9/17

PLEASE SOLVE AND GIVE CORRECT ANSWER

Q u e s t i o n 70 o f 90 \int_{0}^{x} [\sin t] d t w h e r e i n t e g e r x \in (2 n π, (4 n + 1) π, n \in N and [.] d e n o t e s t h e g r e a t e s t i n t e g e r f u n c t i o n i s e q u a l t o . 1 . - n π 2 . - (n + 1) π 3 . - 2 nπ 4 . - 2 (n + 1) π

Aishwarya Trivedi asked a question

Subject: Maths, asked on on 15/8/17

PLEASE ANSWER CORRECTLY

Aishwarya Trivedi asked a question

Subject: Maths, asked on on 30/9/17

PLEASE SOLVE AND GIVE CORRECT ANSWER
Question 85 of 90
If

I = \int_{- 1}^{1} (\frac{x^{2} + \sin x}{1 + x^{2}}) d x

then
1. 0
2. 2
3. pi/2
4. 2-pi/2

Prithesh Dwivedi asked a question

Subject: Maths, asked on on 19/5/16

Q: ∫a^3x+3x is equal to

Prithesh Dwivedi asked a question

Subject: Maths, asked on on 5/6/16

pls evaluate.
Q. Evaluate :

\int \frac{\tan (l n (x + \sqrt{1 + x^{2}}))}{\sqrt{1 + x^{2}}} dx

.

Prithesh Dwivedi asked a question

Subject: Maths, asked on on 19/5/16

Q: ∫(e^1/x+1)/x² dx is equal to

Simran Sharma asked a question

Subject: Maths, asked on on 8/4/17

sir what will be the integration of ( e^x logx) ???

Aishwarya Trivedi asked a question

Subject: Maths, asked on on 30/9/17

PLEASE SOLVE AND GIVE CORRECT ANSWER
Question 62 of 90

\int_{- 2}^{2} m i n (x - [x], - x - [- x]) d x

, where [.] is the greatest integer function =
1. 0
2. 1
3. 2
4. None of these.

Tushil Pawar asked a question

Subject: Maths, asked on on 18/1/17

Solve this.

Aishwarya Trivedi asked a question

Subject: Maths, asked on on 30/9/17

PLEASE SOLVE AND GIVE CORRECT ANSWER

Q . If f (a + b - x) = f (x) then \int_{a}^{b} x f (x) dx is equal to 1 . \frac{a - b}{2} \int_{a}^{b} f (x) dx 2 . (\frac{a + b}{2}) \int_{a}^{b} f (x) dx 3 . 0 4 . none of these

Aishwarya Trivedi asked a question

Subject: Maths, asked on on 15/8/17

PLEASE ANSWER CORRECTLY