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How much numbers is 1 million and 1 billion in India.???

Posted by Sachin Bansal 8 years, 2 months ago

CBSE > Class 11 > Mathematics

1 answers

Rahul Poddar 8 years, 2 months ago

1 million=10 lakh 1 billion=1 अरब

ANSWER

Prove that if nCa=nCb then it implies that a=b or a=n-b, i.e., n=a+b And please give me answer of this question i am asking this question second time. And give answer by tomorrow because day after tomorrow is my exam

Posted by Himanshu Goyal 4 years, 1 month ago

CBSE > Class 11 > Mathematics

1 answers

Khushi Swami 4 years ago

nCa=nCb=nCn-b [nCr=nCn-r] a=b. or. a=n-b a=b. or. n=a+b

ANSWER

I am so weak in algebra , now what can i do?

Posted by Munna Shah 8 years, 2 months ago

CBSE > Class 11 > Mathematics

1 answers

Harsh Yadav 8 years, 2 months ago

Just cheel don't do anything and fail in maths

ANSWER

What is domain?

Posted by Munna Shah 8 years, 2 months ago

CBSE > Class 11 > Mathematics

1 answers

Shreenidhi Hemaraju 8 years, 2 months ago

Relation-domain is set of elements that pair with range Function-domain is the set of elements in setA

ANSWER

What is range

Posted by Harikesh Singh 8 years, 2 months ago

CBSE > Class 11 > Mathematics

2 answers

Ansh Saronja 8 years, 2 months ago

Range is an result for domain what we put domain in a question range is get according to it

Munna Shah 8 years, 2 months ago

Range can also mean all the output values of a function.

ANSWER

A is a point on y axis whose ordinate is 5 and B is the point ( -3,1) compute the length of AB?

Posted by Neha Yadav 8 years, 2 months ago

CBSE > Class 11 > Mathematics

1 answers

Yogesh Rupireddy 8 years, 2 months ago

5

ANSWER

1+2

Posted by Aswathy Jayadas 8 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Prove that Sin20°.sin40°.sin60°.sin80°=3\16

Posted by Pratham Kaushik 8 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

GwvavwjqvK Hwvsnsj Jsbsnks Jjwb HSi1osvwowtvw IsvKawmaod Ishnwpd HEaj

Posted by Alok Sengar Sengar 8 years, 2 months ago

CBSE > Class 11 > Mathematics

1 answers

Ankit Kumar 8 years, 2 months ago

what is this

ANSWER

Simple trick to solve complex multiplication

Posted by Alok Sengar Sengar 8 years, 2 months ago

CBSE > Class 11 > Mathematics

1 answers

Pratham Kaushik 8 years, 2 months ago

Use some vadic math tricks for long & complex multiplication . It was avilable on app and also in YouTube . It was a really a effective way for solving multlipacation . Thank for asking question.

ANSWER

Q A college awarded 38 medal in football, 15 in basketball and 20 in cricket. If these medals went to a total of 58men and only three men got medals in all the three sports, how many received medals in exactly two of the three sports?

Posted by Arush Tyagi 8 years, 2 months ago

CBSE > Class 11 > Mathematics

1 answers

Sachin Bansal 8 years, 2 months ago

9 students

ANSWER

Mod(z1-z2)=?

Posted by Arvind Srivastava 8 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Mod(Z1-Z2)=

Posted by Arvind Srivastava 8 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Define function

Posted by Shashank Pandey 8 years, 2 months ago

CBSE > Class 11 > Mathematics

1 answers

Sandhya Prajapati 8 years, 2 months ago

Function is a relation in which every element of domain has its single and unique image in co-domain.

ANSWER

If A+ B= 120, B+ C = 50, C+ A= 110 ,then calculate B

Posted by Mansi Shrivastava 8 years, 2 months ago

CBSE > Class 11 > Mathematics

3 answers

Swarnali Mondal 8 years, 2 months ago

Oh yes by mistake I have written 110+70= 200 ,it would be 180 and then A= 90 . So,90+B=120=>B=30. Sorry , for the mistake??

Sumit Singh 8 years, 2 months ago

A+B=120 eq. 1 B+C=50 eq. 2 C+A=110 eq. 3 =》 from eq. 1 A=120-B Substituting the value (A=120-B) in eq. 3 we get, C+(120-B)=110 C=B-10 Substituting the value ( C=B-10 ) in eq. 2 we get, B+(B-10)=50 2B=50+10 B=30

Swarnali Mondal 8 years, 2 months ago

A+B-(B+C)=120-50. => A-C=70 =>A-C+C+A=70+110=200. 2A=200. A=100 Since,A+B=120 and A =100 So,B=20

ANSWER

Collection of all residents of Orissa who will live for more than 100 years' is it a set?

Posted by Ambika Muduli 8 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Find the value of x and y where x and y are real numbers. 4x+i(3x-y) =3+i(-6).

Posted by Shankari Gk 8 years, 2 months ago

CBSE > Class 11 > Mathematics

1 answers

Swarnali Mondal 8 years, 2 months ago

Equating real and imaginary parts: 4x=3 =>x=3/4 And,3x-y=-6 =>3*3/4-y=-6 =>y=(9/4)+6 =>y=33/4

ANSWER

Any

Posted by Surich Surya 8 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

What is the meaning of the word 'set'.

Posted by Munna Shah 8 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

I want solution of exercise 3.9 from elements of mathematics book

Posted by Harsimran Kaur 8 years, 2 months ago

CBSE > Class 11 > Mathematics

4 answers

Swarnali Mondal 8 years, 2 months ago

U can install this app also..??

Swarnali Mondal 8 years, 2 months ago

https://play.google.com/store/apps/details?id=com.skjdevelopers.class11mathsncertsolutions

Srishti Singh Rajput Risha 8 years, 2 months ago

U can take the help of ncert solution

Mansi Shrivastava 8 years, 2 months ago

You can take the help of google

ANSWER

Derivative of f(x) =[x]n is n[x]n-1

Posted by Deepak Chaudhary 8 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

How many exercises in half early exams in math

Posted by Sanju Didel 8 years, 2 months ago

CBSE > Class 11 > Mathematics

2 answers

Rahul Poddar 8 years, 2 months ago

It's 9 six from algebra and first 3 chapter

Manisha Kashyap 8 years, 2 months ago

7 chapters

ANSWER

What is subset

Posted by Arnav Singh 8 years, 2 months ago

CBSE > Class 11 > Mathematics

1 answers

Mansi Shrivastava 8 years, 2 months ago

C

ANSWER

What is sunset

Posted by Arnav Singh 8 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Value of sin6o

Posted by Sushant Yadav 8 years, 2 months ago

CBSE > Class 11 > Mathematics

2 answers

Deepak Chaudhary 8 years, 2 months ago

√3/2

Animesh Singh 8 years, 2 months ago

√3/2

ANSWER

locus of a point

Posted by Mohd Zaid 8 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Eliminate @from equation

Posted by Yogesh Sharma 8 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

What is the blue print for sa1 mathematics

Posted by Ankush Nain 8 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

If x and y are two sets such that n(x)=17,n(y)=23and n(x union y)=38,find n(x universal y)

Posted by Abhi Sharma 8 years, 2 months ago

CBSE > Class 11 > Mathematics

1 answers

Ankush Nain 8 years, 2 months ago

2

ANSWER

Cos(22/7/4+x)+cos(22/7/4-x)=2cosx

Posted by Rajan Thakur 8 years, 2 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

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