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Q 1/8
Score 0
What is the definition of a Cartesian product?
30
The Cartesian product of two sets A and B is a set that contains all possible ordered pairs formed by selecting one element from A and one element from B
A set that contains all possible unordered pairs formed by selecting one element from each of two sets.
A set that contains all possible permutations formed by selecting one element from each of two sets.
A set that contains all possible ordered pairs formed by selecting one element from each of two sets.
Q 2/8
Score 0
What is the Cartesian product of the sets A = {1, 2} and B = {3, 4}?
30
{(1, 1), (2, 2)}
{1, 3, 4, 2}
{(1, 3), (1, 4), (2, 3), (2, 4)}
B
{(3, 1), (4, 2)}
8 questions
Q.
What is the definition of a Cartesian product?
1
30 sec
Q.
What is the Cartesian product of the sets A = {1, 2} and B = {3, 4}?
2
30 sec
Q.
What is a relation in mathematics?
3
30 sec
Q.
Which of the following is true about the Cartesian product of a set with itself?
4
30 sec
Q.
What is the relation between the Cartesian product and the number of elements in each set?
5
30 sec
Q.
Which of the following is true about the Cartesian product of an empty set?
6
30 sec
Q.
if x= {1,2} , y={3,6,9,12} then aRb means a+b >10 then R= .........
7
30 sec
Q.
If X = { 1,2,3} , Y = {0,5,10,15,20} Which of the following is a function from X to Y
