Question

For what value of c is the relation a function: (2,8),(12,3), (c,4), (-1,8), (0,3)?

Answer 1

Hey mate! Here your answer goes.....

For relations R: A -> B to be a function the following 2 conditions should be satisfied .....

1) every member of set A should have one and only 1 image from set b under function f

2) Each pre-image from Set A should have 1 image at least

Thus, we can obtain the value of 'c' gor function f: A --> B

Here c = 1,3,4, etc

So, you could take any value other than 2, 12, -1, 0

Hope it helps you!

Pls mark me the brainliest brother....