Q9 Let R be the relation on Z defined by
Find the domain and range of R.
Q8 Let A = {x, y, z} and B = {1, 2}. Find the number of relations from A to B.
Q7 Write the relation in roster form.
Q6 Determine the domain and range of the relation R defined by
Q5 (3) Let A = {1, 2, 3, 4, 6}. Let R be the relation on A defined by
Find the range of R.
Q5 (2) Let A = {1, 2, 3, 4, 6}. Let R be the relation on A defined by
Find the domain of R
Q5 (1) Let A = {1, 2, 3, 4, 6}. Let R be the relation on A defined by
Write R in roster form
Q4 (2) The Fig2.7 shows a relationship between the sets P and Q. Write this relation roster form. What is it domain and range?
Q4 (1) The Fig2.7 shows a relationship between the sets P and Q. Write this relation
in set-builder form
Q3 A = {1, 2, 3, 5} and B = {4, 6, 9}. Define a relation R from A to B by
. Write R in
roster form.
Q2 Define a relation R on the set N of natural numbers by is a natural number less than . Depict this relationship using roster form. Write down the domain and the range.
Q1 Let A = {1, 2, 3,...,14}. Define a relation R from A to A by
. Write down its domain, codomain and
range.