| 2024-06-28 | If \(n(A \cap B)=5, n(A \cap C)=7\) and \(n(A \cap B \cap C)=3\), then the minimum possible valu.... |
| 2024-06-28 | If \(A=\left\{n: \frac{n^3+5 n^2+2}{n}\right.\) is an integer and \(n\) itself is an integer \(\.... |
| 2024-06-28 | Let \(F_1\) be the set of all parallelograms, \(F_2\) the set of all rectangles, \(F_3\) the set.... |
| 2024-06-28 | Let \(A=\left\{(x, y): a^x=a^y ; a>0\right.\) and \(\left.a \neq 1 ; a, x, y \in R\right\}\) .... |
| 2024-06-28 | There are 4 prime numbers between n and 2n. Then, possible values of n is.... |
| 2024-06-28 | Let \(S=\left\{x \in R: 2^{333 x-2}+2^{111 x+1}=2^{222 x+2}+1\right\}\). Then Sum of all element.... |
| 2024-06-28 | If P(A) denotes the power set of A and A is the void set, then what is number of elements in P{P.... |
| 2024-06-28 | If there are three athelitic teams in a school 21 are in the basketball team,26 in hockey team a.... |
| 2024-06-28 | The set (A ∪ B ∪ C) ∩ (A ∩ B′ ∩ C′)′ ∩ C′ is equ.... |
| 2024-06-28 | If \(A\) and \(B\) be two universal sets and \(A \cup B \cup C=U\). Then, \(((A-B) \cup(B-C) \cu.... |
| 2024-06-28 | Let \(A=\{x: x \in R, x \geq 2\}\) and \(B=\{x: x \in R, x<4\}\). Then \(A \cap B=\).... |
| 2024-06-28 | Let \(X\) be the universal set for sets \(A\) and \(B\), if \(n(A)=200\), \(n(B)=300\) and \(n(A.... |
| 2024-06-28 | If A = {2, 3} and B = {x | x ∈ N and x < 3}, then A × B is.... |
| 2024-06-28 | If \(X=\{1,2,3,4,5,6,7,8,9\}, A=\left\{x \in N: 30<x^2\right.\) \(<70\}, B=\{x: x\) is a p.... |
| 2024-06-28 | In year 10 of a Kuala Lumpur International School, there are 198 students.\(C=\{\) students who .... |
| 2024-06-28 | If A = {φ, {(φ)}}, then the power set P(A) of A is.... |
| 2024-06-28 | Statement-I: \(N \cup(B \cap Z)=(N \cup B) \cap Z\) for any subset \(B\) of \(R\), where \(N\) i.... |
| 2024-06-28 | Let \(\left.A=\left\{(x, y): x \in R, y \in R, x^3+y^3=1\right]\right\},B=\{(x, y): x \in R\), \.... |
| 2024-06-28 | If \(A\) and \(B\) are two given sets, then \(A \cap(A \cap B)^c\) is equal to.... |
| 2024-06-28 | The set \(\left(A \cap B^{\prime}\right)^{\prime} \cup(B \cap C)\) is equal to.... |
| 2024-06-28 | Let \(S=\left\{x \in R:(x-3)^2+(x-2)^2+5(x-4)^2=0\right\}\). Then \(S\).... |
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