√ 64009 is equal to :

More Questions from Sets and Functions

• There were 600 students in a school. Each offered either English or Hindi or Both . If 75% offered English and 45% Hindi, how many offered both?
• If A = { 2 , 3 , 5 , 7 , 11 } and B = { 1, 3, 5, 7, 9, 11} then what is the value of A? B ?
• If the number of items in a set A is n(A) = 40. If n(B) = 26 and n(A ∩ B) = 16 then n(A ∩ B) is equal to:
• If U = {a, b, c, d, e, f}, A = {a, b, c}, B = {c, d, e, f}, and C = {c, d, e} find (A ∪ B) ∪ C.
• If A = { x : x = n-1/n+1, n ε W and n ≤ 10 } ;point out the correct statement from the following:
• Let A = {1, 2, {3, 4}, 5}. Which of the following statements are true?
• Let A = {1, 2, {3, 4}, 5}. Which of the following statements is true?
• Find the power set of A = {{a, b}, c}.
• In which of the following cases, A = B?
• Find the cardinal number of the following set {x: x = 2n, n ∈ N, 4 ≤ x ≤ 11}

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