1/z is _________________ for complex number z.

1-z-is-for-complex-number-z

1/z is _________________ for complex number z.
A. additive inverse
B. additive identity element
C. multiplicative identity element
D. multiplicative inverse

Correct option is D. multiplicative inverse

On multiplying reciprocal of complex number (1/z) to complex number z, we get multiplying inverse one i.e. z*1=z.