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Class 10 · Mathematics
→If A = {x : x ∈ ℕ, x is greater than 3 and less than 8}, what is the correct form of A?
Class 10 · Mathematics
→If A = {x : x ∈ ℕ, x is a factor of 48 and x is prime}, what is A?
Class 10 · Mathematics
→If A = {x : x ∈ ℕ, x² = 49} and B = {7}, which statement is correct?
Class 10 · Mathematics
→What type of set is A = {x : x ∈ ℤ, x is even}?
Class 10 · Mathematics
→Let A = {x : x ∈ N, x is a perfect square less than 6}, where N = {1, 2, 3, ...}. What is A?
Class 10 · Mathematics
→If A = {x : x ∈ N, x is a factor of 31}, how many elements are in A?
Class 10 · Mathematics
→Which set is equal to {1, 4, 9, 16, 25}?
Class 10 · Mathematics
→Let A = {x : x ∈ N, x is a factor of 100, and x > 25}, where N = {1, 2, 3, ...}. How many elements does A have?
Class 10 · Mathematics
→Which option correctly describes the difference between an empty set and a singleton set?
Class 10 · Mathematics
→What type of set is A = {x : x ∈ N, x is a power of 2}?
Class 10 · Mathematics
→If A = {x : x ∈ N, x is an even factor of 21}, what kind of set is A?
Class 10 · Mathematics
→If A = {x : x ∈ Z and x² ≤ 9}, how many elements does A have?
Class 10 · Mathematics
→What type of set is A = {x : x ∈ N, x is divisible by both 13 and 17}?
Class 10 · Mathematics
→If A = {x : x ∈ N, x is a factor of 10} and B = {x : x ∈ N, x is a factor of 20 and x ≤ 10}, what is the correct statement?
Class 10 · Mathematics
→If A = {x : x ∈ ℕ, x is a factor of 14 and x is odd}, what is A?
Class 10 · Mathematics
→If A = {x : x ∈ ℕ, x is a multiple of 9 and x < 50}, how many elements are in A?
Class 10 · Mathematics
→Which option correctly shows A = {x : x ∈ ℤ, −1 ≤ x ≤ 3} in roster form?
Class 10 · Mathematics
→If A = {x : x ∈ ℕ, x is a prime number greater than 20}, what kind of set is A?
Class 10 · Mathematics
→How many elements are in A = {x : x ∈ ℕ, x is odd and x ≤ 11}?
Class 10 · Mathematics
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