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Sets And Their Representations

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

MathematicsIf T = {x : x ∈ ℕ, x = 12/n, where n ∈ ℕ}, what is T?Class 10SetsSets and their representationsLevel 2Medium MathematicsWhat is the roster form of S = {x : x is a positive integer less than 15 and x is coprime to 15}?Class 10SetsSets and their representationsLevel 2Medium MathematicsIf R = {x : x ∈ ℤ and x³ = x}, then R is:Class 10SetsSets and their representationsLevel 2Easy MathematicsWhat is the correct roster form of Q = {x : x ∈ N, x is a perfect square less than 100, and x is even}?Class 10SetsSets and their representationsLevel 2Medium MathematicsIf P = {x : x ∈ ℤ, x² - 5x + 6 = 0}, then the correct roster form of P is:Class 10SetsSets and their representationsLevel 2Medium MathematicsWhich is the set N = {x : x ∈ ℕ, x ≤ 30, x is a multiple of 6 but not a multiple of 12}?Class 10SetsSets and their representationsLevel 2Medium MathematicsIf M = {x : x ∈ ℕ, x is a two-digit number and the sum of its digits is 3}, what is M?Class 10SetsSets and their representationsLevel 2Medium MathematicsWhich option correctly represents L = {1, 8, 27, 64, 125}?Class 10SetsSets and their representationsLevel 2Easy MathematicsWhich roster form is correct for K = {x : x ∈ ℤ, -2 < x ≤ 3}?Class 10SetsSets and their representationsLevel 1Easy MathematicsIf J = {x : x ∈ ℕ, 10 < x < 20, and both x and 2x + 1 are prime}, then J is:Class 10SetsSets and their representationsLevel 2Medium MathematicsChoose the correct statement for I = {x : x ∈ ℤ, x² = 16}.Class 10SetsSets and their representationsLevel 2Easy MathematicsIf H = {x : x ∈ N and x + 5 = x}, what type of set is H?Class 10SetsSets and their representationsLevel 2Easy MathematicsFor the set G = {x : x is a vowel of the English alphabet}, which statement is correct?Class 10SetsSets and their representationsLevel 2Easy MathematicsIf F = {x : x ∈ ℕ, x² < 50, and x is divisible by 3}, what is F?Class 10SetsSets and their representationsLevel 1Medium MathematicsIf E = {x : x ∈ ℤ, |x − 2| ≤ 3}, how many elements are in E?Class 10SetsSets and their representationsLevel 1Easy MathematicsIf C = {x : x ∈ ℕ, 2x + 3 ≤ 15}, what is the correct roster form of C?Class 10SetsSets and their representationsLevel 1Easy MathematicsWhich of the following is not a well-defined set?Class 10SetsSets and their representationsLevel 2Medium MathematicsWhich elements belong to B = {x : x is a positive divisor of 36 and x is not prime}?Class 10SetsSets and their representationsLevel 1Easy MathematicsWhich is the roster form of the set C = {x ∈ ℤ : |x − 2| ≤ 1}?Class 10SetsSets and their representationsLevel 1Easy MathematicsIf B = {x ∈ ℕ : x is a factor of 36 and x is a perfect square}, then what is B?Class 10SetsSets and their representationsLevel 1Easy