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Examine the applicability of mean value theorem for all three functions .

Posted by Priya 0202Pr 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

avklan

Posted by Shahin Ansari 7 years, 4 months ago

CBSE > Class 12 > Mathematics

1 answers

Shahin Ansari 7 years, 4 months ago

sample paper of mathmatic 2018

ANSWER

Integral tanxby secx+tanx dx

Posted by Shubham Shaw 7 years, 4 months ago

CBSE > Class 12 > Mathematics

3 answers

Kiara Khurrana 7 years, 4 months ago

x

Rahul Sharma 7 years, 4 months ago

Secx+ tanx- x+ c

Rohit Kumar 7 years, 4 months ago

X+2/(1+tanx/2)+c

ANSWER

Prove that f(x) = sinx + √ 3 cosx has maximum value at x = 30°

Posted by Manali Sharma 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Integration of e^ax cosbx dx?

Posted by Shiny Shailvi 7 years, 4 months ago

CBSE > Class 12 > Mathematics

1 answers

Rohit Kumar 7 years, 4 months ago

(be^ax×sinbx+ae^ax×cosbx)×1/(b^2+a^2)+c

ANSWER

Find vector equation of plane in scalar product form r=i-j +ü(i+j+k)+ ç(i-2j+3k)

Posted by Gurleen Kaur 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Show that the lines 3x-2y+5=0 , y+3z-15=0 and (x-1)/5= (y+5)/-3=(z)/1 are perpendicular

Posted by Gurleen Kaur 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Find the angle between the lines: x-2y+z=0=x+2y-2z and x+2y+z=0=3x+9y+5z

Posted by Gurleen Kaur 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

what is the integration of Cosx/x

Posted by Ravi Kumar 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Prove that -1 = 1

Posted by Abinash Singh 7 years, 4 months ago

CBSE > Class 12 > Mathematics

1 answers

Lipak Mohapatra 7 years, 3 months ago

The concept is wrong. But the wrong concept gives this, √-1=√-1 =>√-1/1= √1/-1 => √-1/√1=√1/√-1 =>√-1×√-1=√1×√1 =>(√-1)^2=(√1)^2 =>-1=1 Think,try and test.all I can tell is.. ALL THE BEST.??

ANSWER

why for row operation we write a=ia but for column operation we write a=ai while finding inverse in matrices

Posted by Kanchi Pardhi 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Integral of x square cos cube x dx plz guy help me

Posted by Monu Kumar Soni 7 years, 4 months ago

CBSE > Class 12 > Mathematics

1 answers

Md Tauseef Khan 7 years, 4 months ago

Let x cube equal t then solve diffrentiat ang get 3 x square = dt/dx then dx= dt/3x square then put the valu of dx in question and you find that x square cost dt/3x square and cut x square by x square and 1/3 is constant and integration of cost is 1/3 sint + c or 1/3 sinxcube +c

ANSWER

2*2

Posted by Arun Gupta 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Sin2x diffrensiation

Posted by Rahul Jat 7 years, 4 months ago

CBSE > Class 12 > Mathematics

1 answers

Sarv Verma 7 years, 4 months ago

2cos2x

ANSWER

23+65

Posted by Hiba Khatoon 7 years, 4 months ago

CBSE > Class 12 > Mathematics

2 answers

Md Tauseef Khan 7 years, 4 months ago

88

Piyush Bhatt 7 years, 4 months ago

88

ANSWER

Show that the curves y²=4x and 4xy=k cut at right angles if k²=512

Posted by A J 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Local maximum value of x to the power 3 multiple by x-1 to the power 2

Posted by Ankit Kumar 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Can be the upper limit equal to the lower limit in Definite Integration and why

Posted by Saiba Mondal 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Derivative of (xcosx)power x

Posted by Sourav Rajput 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Integration x^2.2^xdx

Posted by Sanmesh Shetge 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Integration of x/root(x-a)

Posted by Simran Atal 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Y=(x+(1+x^2))^2 value of (1+x^2)y2+xy1

Posted by Nishu Kumari 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

what is the value of cot^-1(2^2+(1/2)) +cot^-1(2^3+(1/2^2)).......upbto infinity.

Posted by Deepanshu Chaudhary 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Sir/mam I would like to know That is their any change Is done in the pattern of Final exam of maths?

Posted by Lovish Aggarwal 7 years, 4 months ago

CBSE > Class 12 > Mathematics

1 answers

Nav Jadaun 7 years, 4 months ago

no

ANSWER

Dear Sir/ Mam i want to know when do improvement form date for class 12 will start ?

Posted by Vinay Yadav 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

If y=x+tax, prove that coscos×ddy/dux -2y+2x=0

Posted by Gokul Raj 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

If A is a square matrix of order 2 and A' =adi A/10 then find |3A|

Posted by Sindhu Bindu 7 years, 4 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

(x+2)÷|x+2|=?

Posted by Mahi Singh 7 years, 4 months ago

CBSE > Class 12 > Mathematics

4 answers

Kartik Rai 7 years, 4 months ago

1 if x+2>0 and -1 if x+2<0

Chirag Solanki 7 years, 4 months ago

if x < - 2 then ans - 1

if x > - 2 then ans 1

if x = 0 then not define

Ravi P S 7 years, 4 months ago

1

Yahak Mugli 7 years, 4 months ago

1

ANSWER

All formulae of intrigals

Posted by Harendra Yadav 7 years, 4 months ago

CBSE > Class 12 > Mathematics

2 answers

Akash Seth 7 years, 4 months ago

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

Kiara Khurrana 7 years, 4 months ago

prefer ncert book u foolish

ANSWER

lens formula

Posted by Dhiraj Kumar 7 years, 4 months ago

CBSE > Class 12 > Mathematics

3 answers

M. पी. Rai 7 years, 4 months ago

1/f=1/v-1/u

Manvi Dhariyal 7 years, 4 months ago

1/v -1/u. where , v = Distance of image from optical centre of lens u = Distance of object from optical centre of lens f = Focal length of lens

Satyam Chimaniya 7 years, 4 months ago

1/v-1/u=1/f

ANSWER

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