FunctionHard

Question

Which of the following relation is a function ?

Options

A.{(1,4), (2,6), (1,5), (3,9)}
B.{(3,3), (2,1), (1,2), (2,3)}
C.{(1,2), (2,2,), (3,2), (4,2)}
D.{(1,2), (2,2,), (3,2), (4,2)}

Solution

-

Create a free account to view solution

View Solution Free
Topic: Function·Practice all Function questions

More Function Questions

The domain of the function f(x) = is...The function f(x) = is defined for x belonging to -...Range of f(x) = 4x + 2x + 1 is...Which of the following functions are aperiodic (where [.] denotes greatest integer function)...The inequality < 3 is true, when x belongs to-...