Match the following in List - I and List - II, for a function f:
|
|
List – I |
|
List - II |
|
(a) |
∀ x ∀ y (f (x) = f(y) → |x = y) |
(i) |
Constant |
|
(b) |
∀ y ∃ x (f (x) = y) |
(ii) |
Injective |
|
(c) |
∀ x f (x) = k |
(iii) |
Surjective |
1
(a) – (i), (b) – (ii), (c) – (iii)
2
(a) – (iii), (b) – (ii), (c) – (i)
3
(a) – (ii), (b) – (i), (c) – (iii)
4
(a) – (ii), (b) – (iii), (c) – (i)