List all the elements of the following set:
$B = \{ x : x \text{ is an integer}; -\frac{1}{2} < x < \frac{9}{2} \}$
$B = \{ x : x \text{ is an integer}; -\frac{1}{2} < x < \frac{9}{2} \}$
(N/A) The set is given by $B = \{ x : x \text{ is an integer}, -\frac{1}{2} < x < \frac{9}{2} \}$.
We know that $-\frac{1}{2} = -0.5$ and $\frac{9}{2} = 4.5$.
The integers $x$ such that $-0.5 < x < 4.5$ are $0, 1, 2, 3, 4$.
Therefore,$B = \{0, 1, 2, 3, 4\}$.
We know that $-\frac{1}{2} = -0.5$ and $\frac{9}{2} = 4.5$.
The integers $x$ such that $-0.5 < x < 4.5$ are $0, 1, 2, 3, 4$.
Therefore,$B = \{0, 1, 2, 3, 4\}$.
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