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प्रश्न
State whether the given pair of set is equal or equivalent.
A = {letters of the word SUPERSTITION} and
B = {letters of the word JURISDICTION}.
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उत्तर
A = {letters of the word SUPERSTITION}
= {S, U, P, E, R, T, I, O, N}
and B = {letters of the word JURISDICTION}
= (J, U, R, I, S, D, C, T, O, N}
These are neither equal nor equivalent sets as these have different and unequal elements
संबंधित प्रश्न
Express the following sets in roster form:
A = Set of letters in the word “CHITAMBARAM”
Express the following sets in roster form:
P = {x : x is a vowel used in the word ‘ARITHMETIC’}
Express the following sets in roster form:
S = {Squares of first eight whole numbers}
Express the following sets in roster form:
Set of all integers between 7 and 94; which are divisible by 6.
Express the following sets in roster form:
J = {x: x e N and 2x – 3 ≤17}
Express the following sets in roster form:
K = {x : x is an integer and – 3 < x < 5}
State whether the given pair of set is equal or equivalent.
A = Set of letters of the word “FOLLOW” and
B = Set of letters of the word “WOLF”.
Examine if the following set is the empty set:
P = {x : 3x = 0}
Which of the following represent the null set?
φ, {0}, 0, { }, {φ}
If B = {5, 4, 6, 8}, then number of proper subsets of B = ____.
