Answer:
Step-by-step explanation:
The real part does not have i as a multiplier. It is 23.3.
The imaginary part* is the coefficient of i: 44.
_____
* There is some disagreement as to whether the imaginary part includes i or not. One source says the imaginary part is the part that has i as a factor (44i). Another source says the imaginary part is the real number that multiplies i (44). Above, we have used the latter definition. Please consult your curriculum materials for the definition you should use.
Answer:
A, B, C and F
Step-by-step explanation:
We have according to the options:
A.
B.
C.
D. , which is not rational.
E. , which is not rational.
F.
Hence, the expressions representing rational numbers are A, B, C and F.