# Appendix B - Sets - B Exercise Set: 30

{$a;e;i;o;u;m;n;f;g;h$}

#### Work Step by Step

The union of two sets consists of the elements that are in the first set, in the second set or in both sets: {$a;e;i;o;u$}}$\cup${$m;n;f;g;h$}$=${$a;e;i;o;u;m;n;f;g;h$}

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