Question

Which relation is a function?
A. {(1, 2); (2, 3); (3, 4); (1, 5)}
B. {(1, 2); (2, 5); (3, 2); (4, 5)}
C. {(1, 2); (2, 3); (3, 4); (2, 5)}
D. {(1, 2); (1, 3); (3, 2); (4, 2)}

Answer 1

@pooja195 Hallpppp mehhh ;D

Answer 2

in order to relation be a function x values shouldn't repeat

Answer 3

So c doesn't count? @Nnesha

Answer 4

And D doesnt count? :P

Answer 5

yep

Answer 6

The Answer is B? Right

Answer 7

@Nnesha

Answer 8

yep

Answer 9

ok thanksss :D

Answer 10

np :)