Question
Mathematics Question on Complex Functions
Which one of the following is correct :-
A
Z is an ideal of Q
B
Z is an ideal of R
C
Q is an ideal of R
D
nZ is an ideal of Z, where n is an integer
Answer
nZ is an ideal of Z, where n is an integer
Explanation
Solution
The correct option is(D):nZ is an ideal of Z, where n is an integer