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Integrate 8/(x+2)(x*2+4)

Posted by Anshi Tomar 7 years, 1 month ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Integrate ...cos2x log(sinx)dx .....upper limit.. π/2 ...lower limit π/4

Posted by Mantu Kumar 7 years, 1 month ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

What is the integration of ( sec³x dx )

Posted by Ravi Kumar 7 years, 1 month ago

CBSE > Class 12 > Mathematics

3 answers

Ravi Kumar 7 years, 1 month ago

Nahi hua

Tamoghna Roy 7 years, 1 month ago

Use integration by parts method...

Kritika Chaudhary 7 years, 1 month ago

(sec*2x)(sec x) se ho jayga

ANSWER

Integrate cos theta/(2+sin theta)(3+4sin theta)

Posted by Anshi Tomar 7 years, 1 month ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Integrate 2(x)/(x*2+1)(x*2+2)

Posted by Anshi Tomar 7 years, 1 month ago

CBSE > Class 12 > Mathematics

3 answers

Dhruv G 7 years, 1 month ago

Int 2x•dx/(x^2+1)•(x^2+2) ➡Solution: Let (x^2+1)=t .........u will get this form- int dt/t(t+1)......solve this form by partial fractions......u will get A=1, B=-1......final ans- log{(x^2+1)/(x^2+2)}

Mantu Kumar 7 years, 1 month ago

Question

Mantu Kumar 7 years, 1 month ago

Smjh nhi aa rha

ANSWER

Vector show that the points A(-2,3,5), B(7,0,-1), C(-3,-2,-5) and D(3,4,7) are such that AB and CD intersect at the point P(1,2,3)

Posted by Shriya Anand 7 years, 1 month ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Graph of ax²+bx+c, where a›0,b<0,c<0

Posted by Hard Choudhary 7 years, 1 month ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

To prove:Cot^-1(1+ab/a-b)+cot^-1(1+bc/b-c)+cot^-1(1+ac/c-a)=pi

Posted by Aman Kumar 7 years, 1 month ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Solve the differential equation (1+y²) (1+logx)dx+xdy=0

Posted by Aman Nautiyal 7 years, 1 month ago

CBSE > Class 12 > Mathematics

2 answers

Aman Kumar 7 years, 1 month ago

Seperate dy and y terms in LHS and x and dx in RHS than do integration

Aman Kumar 7 years, 1 month ago

U can do this with variable seperation

ANSWER

Solve. x cosy dy - Cxex log x+ex dx

Posted by Akhil Sharma 7 years, 1 month ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

A2-B2

Posted by Sanal Prakash 7 years, 1 month ago

CBSE > Class 12 > Mathematics

1 answers

Yogita Ingle 7 years, 1 month ago

a² - b² = (a - b)(a+b)

ANSWER

100=0 is it possible can you prove it

Posted by Harsh Vardhan 7 years, 1 month ago

CBSE > Class 12 > Mathematics

7 answers

Medhavi Singh 7 years, 1 month ago

????????????

Sidharth Saini 7 years, 1 month ago

Multiply LHS with 0

G K 7 years, 1 month ago

Class ke topper bn jao?

G K 7 years, 1 month ago

0 number lao 100 pao

G K 7 years, 1 month ago

Fir to pdho hi mt....

G K 7 years, 1 month ago

If it is possible o

H!Mαη$Hμ Ұαδαυ ✔️ 7 years, 1 month ago

Yes in your dreams only......let i gave you 0 dollar and as 0=100 so you have to give me 100 dollar...??

ANSWER

If A is a square matrix of order 3 such that |A|=13 then find the value of |adjA|

Posted by Dhruv G 7 years, 1 month ago

CBSE > Class 12 > Mathematics

1 answers

G K 7 years, 1 month ago

|adj A| = |A|^n-1 = 13^2 = 169 ans

ANSWER

Differentiate x^x^x with respect to x

Posted by Dhruv G 7 years, 1 month ago

CBSE > Class 12 > Mathematics

1 answers

G K 7 years, 1 month ago

Let y = x^(x^x)........ Taking log both side....... logy = (x^x) logx......... Product rule lgado...... U will get..... ?dy/dx = y. x^x[(logx+1)logx + 1/x]?..... :-)

ANSWER

What are the career Option in mathematics after class 12 .

Posted by Amandeep Kumar 7 years, 1 month ago

CBSE > Class 12 > Mathematics

1 answers

Medhavi Singh 7 years, 1 month ago

You should contact a career counselor then... ??

ANSWER

Value of cos–¹(cos7π/6)

Posted by Aman Nautiyal 7 years, 1 month ago

CBSE > Class 12 > Mathematics

2 answers

Aman Nautiyal 7 years, 1 month ago

How?

Joel Jose 7 years, 1 month ago

5pi/6

ANSWER

POVE THAT AB+BC =AC

Posted by Sipanshu Tripathy 7 years, 1 month ago

CBSE > Class 12 > Mathematics

3 answers

Amandeep Kumar 7 years, 1 month ago

Ans: Let AC be a line and B is a point on AC then AB+BC=AC hence they are collinear

Amandeep Kumar 7 years, 1 month ago

AB^2 + BC^2 = AC^2 it is pyathagoras theorm Sachin ?

Sachin Talan 7 years, 1 month ago

By Pythagoras theorem

ANSWER

Integration logsinx

Posted by Rohit Kashyap 7 years, 1 month ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Sinx +tanx÷ cotx integration

Posted by Himanshu Sati 7 years, 1 month ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Find integration of x/logx

Posted by Anand Bharangar 7 years, 1 month ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

How many of you are appearing for JEE mains 2019??????

Posted by Medhavi Singh 7 years, 1 month ago

CBSE > Class 12 > Mathematics

5 answers

Tarun Goswami 7 years, 1 month ago

M bhi

Amandeep Kumar 7 years, 1 month ago

Not me

Medhavi Singh 7 years, 1 month ago

I am also appearing ??

Ayush Parija 7 years, 1 month ago

Me

G K 7 years, 1 month ago

i am

ANSWER

2tan'(cosx)=tan'(2 cosecx)

Posted by Asha Rani V Asha Rani V 7 years, 1 month ago

CBSE > Class 12 > Mathematics

3 answers

Rohit Kashyap 7 years, 1 month ago

W

G K 7 years, 1 month ago

ry8 ans by Aayush

Ayush Parija 7 years, 1 month ago

Pi/4

ANSWER

Solve : ( x^2-y^2)dx + 2xy dy = 0

Posted by Roshani Kumari 7 years, 1 month ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

If there is a short trick of 3 order matrix of adj(A) and not given in ncert book then it can be apply in board or not

Posted by Chirag Nainani 7 years, 1 month ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

13x-12y=25, fine three ponts putting. Value of x and y

Posted by Shivam Shukla 7 years, 1 month ago

CBSE > Class 12 > Mathematics

1 answers

Amandeep Kumar 7 years, 1 month ago

x = 1 then y = -1.....

ANSWER

If A is a 3*3 matrix and |3A|=k|A|, then write the value of k.

Posted by Aman Nautiyal 7 years, 1 month ago

CBSE > Class 12 > Mathematics

3 answers

Amandeep Kumar 7 years, 1 month ago

27

Sameer Tiwari 7 years, 1 month ago

3

Sweta Mishra 7 years, 1 month ago

Cube of 3 that is 27 K=27

ANSWER

Integrate log (1+ tanx)dx within the limit 0 to pie / 4

Posted by Pranjal Dey 7 years, 1 month ago

CBSE > Class 12 > Mathematics

1 answers

Arjun R 7 years, 1 month ago

First use 1st property then simplify and integrate it

ANSWER

Integrate tan-1x

Posted by Aditya Sharma 7 years, 2 months ago

CBSE > Class 12 > Mathematics

1 answers

Jhanvi Roy 7 years, 2 months ago

It can be integrated by using by parts method of integration

ANSWER

integration of tan inverse root x

Posted by Navneet Sharma 7 years, 2 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Find the general solution of differential equation dy/dx = e^x+y ???

Posted by Neha Yadav 7 years, 2 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

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