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fomenos
3 years ago
11

Let's list the elements of these sets and write whether thoy are empty

Mathematics
1 answer:
DanielleElmas [232]3 years ago
4 0

Answer:

<em>a</em><em>.</em><em> </em><em> </em><em>They</em><em> </em><em>are</em><em> </em><em>empty</em><em> </em><em>set</em><em>.</em>

<em>b</em><em>.</em><em> </em><em> </em><em>they</em><em> </em><em>are</em><em> </em><em>finite</em><em> </em><em>set</em><em>.</em>

<em>Solu</em><em>tion</em><em>,</em>

<em>a</em><em>.</em><em> </em><em>A</em><em>=</em><em>{</em><em> </em><em>prime</em><em> </em><em>number</em><em> </em><em>between</em><em> </em><em>6</em><em> </em><em>and</em><em> </em><em>7</em><em>}</em>

<em>There</em><em> </em><em>are</em><em> </em><em>not</em><em> </em><em>any</em><em> </em><em>number</em><em> </em><em>between</em><em> </em><em>6</em><em> </em><em>and</em><em> </em><em>7</em><em>.</em>

<em>So</em><em> </em><em>there</em><em> </em><em>will</em><em> </em><em>be</em><em> </em><em>no</em><em> </em><em>Eleme</em><em>n</em><em>ts</em><em>.</em>

<em>A</em><em>=</em><em>{</em><em> </em><em>}</em>

<em>It</em><em> </em><em>is</em><em> </em><em>empty</em><em> </em><em>set</em><em>.</em>

<em>Empty</em><em> </em><em>set</em><em> </em><em>are</em><em> </em><em>those </em><em>set</em><em> </em><em>which</em><em> </em><em>does</em><em>n't</em><em> </em><em>contai</em><em>n</em><em> </em><em>any</em><em> </em><em>Element</em><em>.</em>

<em>b.B</em><em>=</em><em>{</em><em>multiples</em><em> </em><em>of</em><em> </em><em>2</em><em> </em><em>less</em><em> </em><em>than</em><em> </em><em>2</em><em>0</em><em>}</em>

<em> </em><em> </em><em>B</em><em>=</em><em>{</em><em>2</em><em>,</em><em>4</em><em>,</em><em>6</em><em>,</em><em>8</em><em>,</em><em>1</em><em>0</em><em>,</em><em>1</em><em>2</em><em>,</em><em>1</em><em>4</em><em>,</em><em>1</em><em>6</em><em>,</em><em>1</em><em>8</em><em>}</em>

<em>It</em><em> </em><em>is</em><em> </em><em>a</em><em> </em><em>finite</em><em> </em><em>set</em><em>.</em>

<em>Finite</em><em> </em><em>set</em><em> </em><em>are</em><em> </em><em>those</em><em> </em><em>set</em><em> </em><em> </em><em>which</em><em> </em><em>we</em><em> </em><em>can</em><em> </em><em>count</em><em> </em><em>easily</em><em>.</em>

<em>Hope</em><em> </em><em>this</em><em> </em><em>helps</em><em>.</em><em>.</em><em>.</em>

<em>Good</em><em> </em><em>luck</em><em> on</em><em> your</em><em> assignment</em><em>.</em><em>.</em><em>.</em>

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