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Surabhi. What's the answer for ghat question? Did you get ?

Posted by K Gopika 7 years, 8 months ago

CBSE > Class 12 > Mathematics

3 answers

K Gopika 7 years, 8 months ago

Area of ∆le using integration

K Gopika 7 years, 8 months ago

She asked a question. Scroll down dude

Abhishek Vashistha 7 years, 8 months ago

What question

ANSWER

Surabhi what's the answer for your question? Did you get it?

Posted by K Gopika 7 years, 8 months ago

CBSE > Class 12 > Mathematics

1 answers

K Gopika 7 years, 8 months ago

#Surabhi singh

ANSWER

What is an equivalence class

Posted by Chetan Joshi 7 years, 8 months ago

CBSE > Class 12 > Mathematics

1 answers

Ankit Bisht 7 years, 8 months ago

class

ANSWER

Y=x+1 graph

Posted by Nikhil Gupta 7 years, 8 months ago

CBSE > Class 12 > Mathematics

2 answers

Nikhil Gupta 7 years, 8 months ago

First take x =0 then u will get value of y Now put y =0 then u will get value of x Now these two points on graph we will get the graph of y=x+1..

K Gopika 7 years, 8 months ago

Plot and see na

ANSWER

Integration of 1/(sin x)^4 + (cos x)^4

Posted by Yash Agrawal 7 years, 8 months ago

CBSE > Class 12 > Mathematics

1 answers

K Gopika 7 years, 8 months ago

Shall I say? Or you got it?

ANSWER

How many are going question paper wise. And hi2 many are doing ncert chapter wise?

Posted by K Gopika 7 years, 8 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

12C9

Posted by Vikash Patidar 7 years, 8 months ago

CBSE > Class 12 > Mathematics

5 answers

K Gopika 7 years, 8 months ago

Sorry typing error it's 220

K Gopika 7 years, 8 months ago

220,*

K Gopika 7 years, 8 months ago

440*

K Gopika 7 years, 8 months ago

330

Kanishk Aggarwal 7 years, 8 months ago

12!/9!3!

ANSWER

Find a.b use this result to solve the equation

Posted by Kunal Chauhan 7 years, 8 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

If I only practice previous years question papers is it sufficient to get good marks

Posted by Vishwas Dang 7 years, 8 months ago

CBSE > Class 12 > Mathematics

3 answers

K Gopika 7 years, 8 months ago

I've answered on your post

Vishwas Dang 7 years, 8 months ago

Last 5 years are sufficient

K Gopika 7 years, 8 months ago

Let's see. I'm also going the same. From rd

ANSWER

If a, b, c are three vectors such that, a+b+c=0.prove that a x b = b x c = c x a.and prove that [a b c]=0.

Posted by Yash Agrawal 7 years, 8 months ago

CBSE > Class 12 > Mathematics

1 answers

Tamanna Yadav 7 years, 8 months ago

a+b=-c then{ c× (a+b)=- cxc} it become c×a+c×b=0 then c×a= -c×b which is c×a=b×c similarly proceed with a+c=-b nd u will get ans

ANSWER

Full identity of x-y whole cube

Posted by Muskan Yadav 7 years, 8 months ago

CBSE > Class 12 > Mathematics

1 answers

K Gopika 7 years, 8 months ago

Xcube - ycude + 3xysquare -3yxsqure

ANSWER

Identities in maths algebra

Posted by Muskan Yadav 7 years, 8 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

f(x)=|x|+x and g(x)=|x|-x find gofand fog

Posted by Nikita Mishra 7 years, 8 months ago

CBSE > Class 12 > Mathematics

2 answers

K Gopika 7 years, 8 months ago

Many cases will come right?

Adarsh S 7 years, 8 months ago

Get f(x) when x>=0 and x<0 Do the same for g(x) Now get the value for fog x when x>=0 and x<0 Do the same for gof x

ANSWER

Prove that the function given by f(x) = x^3 - 3x^2 + 3x -100 is increasing in R.

Posted by Abhinaba Chakraborty 7 years, 8 months ago

CBSE > Class 12 > Mathematics

1 answers

Wolvrine Ro 7 years, 8 months ago

First differentiate and then find value of x draw on number line

ANSWER

Tan inverse 2 X + tan inverse 3 X equal to pi by 4

Posted by Abhishek Thakur 7 years, 8 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

p.t tan-1 (1/5)+tan-1(1/7)+tan-1(1/3)+tan-1(1/8)

Posted by Bikash Singh 7 years, 8 months ago

CBSE > Class 12 > Mathematics

1 answers

Bikash Singh 7 years, 8 months ago

π/4

ANSWER

1 1 1 = 9

Posted by Maths Topper Girl 7 years, 8 months ago

CBSE > Class 12 > Mathematics

1 answers

Nikita Mishra 7 years, 8 months ago

(1+1+1)^2

ANSWER

I integration

Posted by Kartik Mangal 7 years, 8 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

The monthly incomes of Aryan and Babbar are in ratio 3:4and their monthly expenditures are in the ratio 5:7 . If each saves 15000 per month ,find their monthly incomes using matrix method.

Posted by Sanjot Kaur 7 years, 8 months ago

CBSE > Class 12 > Mathematics

2 answers

Sanjot Kaur 7 years, 8 months ago

What is xXY??

Kiran Gill 7 years, 8 months ago

Let the monthly incomes be 3x and 4x. the monthly expenditure be 5y and 7y. 3x-5y=15000 4x-7y=15000 A={3 5 4 7} B= 15000 15000 X= x Y X=A inverse B

ANSWER

prove that :tan inverse [ 3sin(2x)/(5+3cos(2x)) ]+ tan inverse [ (1/4)tanx ] = x

Posted by Mohammed Zaid 7 years, 8 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Ch 7 to 9 ksa kra koi asan tarika bta do

Posted by Anuj Chaudhary 7 years, 8 months ago

CBSE > Class 12 > Mathematics

1 answers

Varun Kumar 7 years, 8 months ago

Rat let

ANSWER

How to find mean and variance?

Posted by S R 7 years, 8 months ago

CBSE > Class 12 > Mathematics

3 answers

S R 7 years, 8 months ago

Abe phle likhna sekh ke aaa.....

S R 7 years, 8 months ago

I know that....Bt yesa lgta h tuze nhi pta mean and variance kya hota ....Ha ha hota h hota h jiske pas brain ke kami ho na us ke sath yesa hi hota h?

Varun Kumar 7 years, 8 months ago

By hand

ANSWER

Determine whether the binary operation * on the set of N of natural no. defined by a*b=2^ab is associative or not.

Posted by Kiran Gill 7 years, 8 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Show that the elements of the main diagonal of a skew symmetric matrix are all zero

Posted by Vaibhav Goel 7 years, 8 months ago

CBSE > Class 12 > Mathematics

1 answers

Tamanna Yadav 7 years, 8 months ago

Ncert m jaha skew matrix ka topic describe kiya h waha given h dekh le

ANSWER

Let A ={1,2,3,4}. Let R be the equivalence relation on A×A defined by (a, b)R(c, d) if a+d=b+c. Find the equivalence class [(1,3)] .

Posted by Kiran Gill 7 years, 8 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Find the differential equations of all lines in a plane which are at a constant distance p from the origin

Posted by Vishu Siwach 7 years, 8 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Tas

Posted by Atul Mittal 7 years, 8 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Ch-8 kese krna chayiye plz give some tips i dont understand that ch?

Posted by Shorvari Suxena 7 years, 8 months ago

CBSE > Class 12 > Mathematics

4 answers

Shorvari Suxena 7 years, 8 months ago

Thanku so much

P K 7 years, 8 months ago

Only do the examples... Take limits of x axis if using....inti. of y and visa-versa

Ayush Negi 7 years, 8 months ago

Abey gadhe kam se kam ladkio se to tameez se bol le

Shorvari Suxena 7 years, 8 months ago

How dare u dont use abusing language in this app get it.

ANSWER

Mathematics paper easy or tough

Posted by Wolvrine Ro 7 years, 8 months ago

CBSE > Class 12 > Mathematics

6 answers

Varun Kumar 7 years, 8 months ago

Array would Maine Nahi Bola tha wo mere dost ne mujhe Bina pushe likh Diya

Wolvrine Ro 7 years, 8 months ago

First you use abuse word in answer

Varun Kumar 7 years, 8 months ago

Tune mujhe gaali kaise Di

Wolvrine Ro 7 years, 8 months ago

What is my mistake

Varun Kumar 7 years, 8 months ago

Mujh se maafi maang

Wolvrine Ro 7 years, 8 months ago

What is your problem

ANSWER

Sinx +cosx/2

Posted by Mansi Siddiqui 7 years, 8 months ago

CBSE > Class 12 > Mathematics

1 answers

Tamanna Yadav 7 years, 8 months ago

Y to bata karna kya h differentiation integration ya kuch or

ANSWER

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