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RF
Question Practice

If P = {x, y, z} and Q = {1, 2}, what is P × Q?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 11
Mathematics
Mathematics
Relations and Functions
Question Bank

If P = {x, y, z} and Q = {1, 2...

Single Answer MCQ
Q-00051591

If P = {x, y, z} and Q = {1, 2}, what is P × Q?

1

{(x, 1), (y, 1), (z, 1), (x, 2), (y, 2), (z, 2)}

2

{(y, 2), (x, z)}

3

{(1, x), (2, y)}

4

{(x, 2), (y, 1)}

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What is the Cartesian product of sets A = {1, 2} and B = {x, y}?

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Q2.

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Q3.

Which of the following defines a relation?

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Q4.

What is the total number of ordered pairs formed by A × B if A = {x, y} and B = {1, 2, 3, 4}?

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