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Question
Describe the following sets in Roster form:
{x ∈ N : x is a prime number, 10 < x < 20};
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Solution
Roster form:
In this form, a set is defined by listing elements, separated by commas, within braces {}.
{11, 13, 17, 19}
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RELATED QUESTIONS
Identify whether the following is set or not? Justify your answer.
The collection of questions in this Chapter.
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Which of the following statement are correct?
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Which of the following statement are correct?
Write a correct form of each of the incorrect statement.
\[\left\{ a \right\} \in \left\{ a, b, c \right\}\]
Which of the following statement are correct?
Write a correct form of each of the incorrect statement.
\[\left\{ a \right\} \subset \left\{ \left\{ a \right\}, b \right\}\]
Which of the following statement are correct?
Write a correct form of each of the incorrect statement.
\[\left\{ b, c \right\} \subset \left\{ a, \left\{ b, c \right\} \right\}\]
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Write a correct form of each of the incorrect statement.
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\[\left\{ c, d \right\} \in A\]
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\[\phi \in A\]
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{0}
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If sets A and B are defined as A = `{(x, y) | y = 1/x, 0 ≠ x ∈ "R"}` B = {(x, y) | y = – x, x ∈ R}, then ______.
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