Let A={x
R:x is not a positive integer} Define a function f:A
R as f(x)=
then f is
a.
Injective but not surjective
b.
Not injective
c.
Surjective but not injective
d.
Neither injective nor surjective
R:x is not a positive integer} Define a function f:A R as f(x)= then f isa.
Injective but not surjective
b.
Not injective
c.
Surjective but not injective
d.
Neither injective nor surjective
Question ID - 56760 | SaraNextGen Top Answer Let A={x R:x is not a positive integer} Define a function f:A R as f(x)= then f is
a.
Injective but not surjective
b.
Not injective
c.
Surjective but not injective
d.
Neither injective nor surjective
Let A={x R:x is not a positive integer} Define a function f:A R as f(x)= then f is
|
a. |
Injective but not surjective |
b. |
Not injective |
|
c. |
Surjective but not injective |
d. |
Neither injective nor surjective |
1 Answer
127 votes
f is one-one but not onto127