Question

Given the following sets.

Answer 1

Answer:

$\large\boxed{e.\ \{a,\ b,\ c,\ d,\ 0,\ 2\}}$

Step-by-step explanation:

$\text{The union (denoted by}\ \cup\ \text{) of a collection of sets is the set of all elements of the sets. }\\\\A=\{0,\ 1,\ 2,\ 3\}\\\\B=\{a,\ b,\ c,\ d\}\\\\C=\{0,\ a,\ 2,\ b\}\\\\B\ \cup\ C=\{a,\ b,\ c,\ d,\ 0,\ 2\}$