loading......

coming soon

Coming Soon

We are in process of building the inventory of good professionals in this category

Got it!

Where do you need ?

location

Please select a Location.

Ask a Sets Question

Get your questions answered by Sets Professionals.

+ Follow 0 Followers

Top Contributors

Sarvajeet

187 Answers

Tapas

61 Answers

Ankit

46 Answers

Chandan

40 Answers

Shikha

35 Answers

Mamata

30 Answers

Ram Mohan

30 Answers

Sreedevi

28 Answers

Rajendran

27 Answers

Thousands of experts Tutors, Trainers & other Professionals are available to answer your questions

Showing 1 to 25 of 25
Sort By: 
R

Ramya 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

Two finite sets have m and n elements. The number of subsets of the first set is 112 more than that of the second set. What is the value of m and n respectively?

0 0

Ram Mohan replied | 23/11/2016

The Values of m & n are : m=7 and n=4 for detailed solution, Please see the attachment.

0 0

Answer

You can add upto 6 Images

T

Tahir 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

Power set of the set A = {1, 2} is _______ ?

0 0

Chandan replied | 22/11/2016

2 power 2 = 4 (Ans)

0 0

Answer

You can add upto 6 Images

A

Apoorva 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

Define Universal set?

0 0

Ram Mohan replied | 18/11/2016

Universal set is a set, which is the union of all the sets involved in the context of the Question/ Problem.

0 0

Answer

You can add upto 6 Images

S

Shurbik 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

Define set?

0 0

Chandan replied | 22/11/2016

A collection of "things" (objects or numbers, etc).
Each member is called an element of the set.
There should be only one of each member (all members are unique).
Here is a set of clothing items.
Another Example: {1,2,3,4} is the set of counting numbers less than 5

0 0

Answer

You can add upto 6 Images

A

Anil 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

Write the set in the roaster form: A = {x : x belongs to R, 2x + 11 = 15}?

0 0

Answer

You can add upto 6 Images

R

Ritu 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

Is the statement true or not: 35 belongs to {x : x has exactly four positive factors}?

0 0

Answer

You can add upto 6 Images

S

Shreya 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

Given: L = {1, 2, 3, 4}, M = {3, 4, 5, 6} and N = {1, 3, 5}
Verify that L - (M union N) = (L union M) intersection (L - N)?

0 0

Answer

You can add upto 6 Images

V

Varsha 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

If A and B are subsets of the universal set U, then show that A subset of (A union B)?

0 0

Answer

You can add upto 6 Images

S

Shabeena 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

If X = {1, 2, 3}, if n represents any member of X, write the following sets containing all numbers presented in which statement?

0 0

Answer

You can add upto 6 Images

N

Nayan 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

If Y = {1, 2, 3, … 10}, and a represents any element of Y, write the satisfaction with satisfying the given conditions?

0 0

Answer

You can add upto 6 Images

J

J.k.kavyadharshini 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

For all sets A and B, (A - B) union of (A intersection B) = A. Justify your answer?

0 0

Answer

You can add upto 6 Images

A

Abhinav 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

Let T = {x : x+ 5 / x - 7 - 5 = 4x - 40/ 13 - x}. Is T an empty set? Justify your answer.

0 0

Answer

You can add upto 6 Images

D

Deva 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

Let A, B and C be the sets. Then show that: A intersection (B union C) = (A intersection B) union (A intersection C)?

0 0

Answer

You can add upto 6 Images

P

Poonam 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

Out of 100 students; 15 passed in English, 12 passed in mathematics, 8 in Science, 6 in English and Mathematics, 7 in Mathematics and Science; 4 in English and Science; 4 in all the three. Find how many passed in English and Mathematics but not in Science?

0 0

Answer

You can add upto 6 Images

P

Praveen 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

In a class of 60 students, 25 students play cricket and 20 students play tennis, and 10 students play both the games. Find the number of students who play neither?

0 0

Answer

You can add upto 6 Images

P

Pritom 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

Let S = set of points inside the square, T = the set of points inside the triangle and C = the set of points inside the circle. If the triangle and circle intersect each other and are contained in a square then what is the set builder form of the same?

0 0

Answer

You can add upto 6 Images

P

Pradeep 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

Let R be the set of points inside a rectangle of sides a and b (a, b > 1) with two sides along the positive direction of x-axis and y-axis. Then what is the set builder form?

0 0

Answer

You can add upto 6 Images

V

Vikna 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

In a class of 60 students, 25 students play cricket and 20 students play tennis, and 10 students play both the games. What is the value of the number of the students who play neither?

0 0

Answer

You can add upto 6 Images

D

Divya 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

In a town of 840 persons read Hindi, 300 read English and 200 read both. Then what is the number of persons who read neither?

0 0

Answer

You can add upto 6 Images

A

A 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

A survey of 200 students of a school, it was found that 120 study Mathematics, 90 study Physics and 70 study Chemistry, 40 study Mathematics and Physics, 30 study Physics and Chemistry, 50 study Chemistry and Mathematics an 20 none of these subjects. Find the number of students who study all the three subjects?

0 0

Answer

You can add upto 6 Images

G

Gerda 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

In a town of 10000 families it was found that 40% families buy newspaper A, 20% families buy newspaper B, 10 % families buy newspaper C, 5% families buy A and B, 3% buy B and C. If 2% families buy all the three newspaper. Find the number of families which buy newspaper A only?

0 0

Answer

You can add upto 6 Images

K

Kajal 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

In a group of 50 students, the number students studying French, English, Sanskrit were found to be as follows: French = 17, English = 13, Sanskrit = 15 French and English = 09, English and Sanskrit = 4 French and Sanskrit = 5, English, French and Sanskrit = 3. Find the number of students who study French only; French and Sanskrit but no English?  more»
In a group of 50 students, the number students studying French, English, Sanskrit were found to be as follows:
French = 17, English = 13, Sanskrit = 15
French and English = 09, English and Sanskrit = 4
French and Sanskrit = 5, English, French and Sanskrit = 3. Find the number of students who study French only; French and Sanskrit but no English? «less

0 0

Answer

You can add upto 6 Images

S

Sweta 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

If A and B are finite sets such that A subset B, then n (A union of B) =________ ?

0 0

Answer

You can add upto 6 Images

A

Arunsundar 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

If A and B are any two sets, then A - B is equal to_____ ?

0 0

Answer

You can add upto 6 Images

B

Bhanu 03/11/2016 in  Class IX-X Tuition, Mathematics(Class IX-X Tuition), Sets

For all set A and B, A - (A intersection of B)is equal to_____ ?

0 0

Answer

You can add upto 6 Images

Find Best Class IX-X Tuition ?

Find Now »