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Class 10 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsIf A = {∅, 1}, which of the following is an element of P(A)?Class 10SetsPower Set and SubsetsLevel 10Medium MathematicsIf A = {x : x is a positive divisor of 18}, what is n(P(A))?Class 10SetsPower Set and SubsetsLevel 10Medium MathematicsHow many elements are there in the power set 𝒫(∅) of the empty set?Class 10SetsPower Set and SubsetsLevel 10Easy MathematicsIf A = {1, 2, {3}}, which of the following is not an element of 𝒫(A)?Class 10SetsPower Set and SubsetsLevel 10Medium MathematicsIf A = {p, q, r}, which of the following is an element of 𝒫(A)?Class 10SetsPower Set and SubsetsLevel 10Easy MathematicsIf n(𝒫(B)) = 128, how many proper subsets does B have?Class 10SetsPower Set and SubsetsLevel 10Easy MathematicsIf A = {2, 4, 6, 8, 10}, how many elements does 𝒫(A) have?Class 10SetsPower Set and SubsetsLevel 10Easy MathematicsWhich statement is correct about the power set of the empty set?Class 10SetsPower Set and SubsetsLevel 10Easy MathematicsIf n(𝒫(A)) = 32, how many proper subsets does A have?Class 10SetsPower Set and SubsetsLevel 10Easy MathematicsIf A = {a, b, {c}}, which of the following is an element of P(A)?Class 10SetsPower Set and SubsetsLevel 10Medium MathematicsIf A = {1, 2, 3, 4}, how many elements does P(A) have?Class 10SetsPower Set and SubsetsLevel 10Easy MathematicsIf A = {1, 2} and the universal set U = {1, 2, 3}, what is P(A′)?Class 10SetsPower Set and SubsetsLevel 10Medium MathematicsIf P(A) has 8 elements, how many non-empty subsets does A have?Class 10SetsPower Set and SubsetsLevel 10Medium MathematicsIf A = {1, 2, 3, 4}, how many subsets in P(A) have at least three elements?Class 10SetsPower Set and SubsetsLevel 10Medium MathematicsIf A = {a, b, c}, how many subsets in P(A) do not contain a?Class 10SetsPower Set and SubsetsLevel 10Easy MathematicsIf A = {1, 2, 3}, how many non-empty subsets are in P(A)?Class 10SetsPower Set and SubsetsLevel 10Easy MathematicsIf A = {x, y, z}, how many subsets in P(A) contain x?Class 10SetsPower Set and SubsetsLevel 10Medium MathematicsIf A = {1, 2, 3, 4}, how many singleton subsets containing an odd number are in P(A)?Class 10SetsPower Set and SubsetsLevel 10Easy MathematicsWhich of the following is a member of the power set P(∅)?Class 10SetsPower Set and SubsetsLevel 10Medium MathematicsIf A has 6 elements, how many elements does the power set P(A) have in total?Class 10SetsPower Set and SubsetsLevel 10Easy