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प्रश्न
Express the following sets in roster form:
P = {x : x is a vowel used in the word ‘ARITHMETIC’}
उत्तर
P = {x : x is a vowel used in the word ‘ARITHMETIC’}:
P = {a, e, i}
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संबंधित प्रश्न
Express the following sets in roster form:
C = {All composite numbers between 2 and 20}
Given: A = {x : x is a multiple of 2 and is less than 25}. Write the set in roster form.
Given: B = {x : x is a square of a natural number and is less than 25}. Write the set in roster form.
State whether the given pair of set is equal or equivalent.
A = {letters of the word SUPERSTITION} and
B = {letters of the word JURISDICTION}.
Examine if the following set is the empty set:
P = {x : 3x = 0}
State true or false of the following statement:
All examples of the empty set are equal.
State true or false of the following statement:
If two sets have the same cardinal number, they are equal sets.
State true or false of the following statement:
If A and B are two different infinite sets, then n (A) = n (B).
If A = {5, 7, 8, 9}; then F = {8, 7, 9, 5} is a subset of A?
If P = {2, 3, 4, 5}; then C = {23, 45} is proper subset of P?
