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Class 11 · Mathematics
→If (R={4,5,6}) and (S=\varnothing), what is (R\times S)?
Class 11 · Mathematics
→If ((u,v)\in A\times B), from which set must (u) come?
Class 11 · Mathematics
→If (X={1,5}) and (Y={3,9}), which pair is not in (X\times Y)?
Class 11 · Mathematics
→If A = {7} and B = {2, 4, 6}, which is A × B?
Class 11 · Mathematics
→If P={0,4,8} and Q={1}, how many ordered pairs are in the Cartesian product P×Q?
Class 11 · Mathematics
→If (A={2,3}) and (B={5,6}), which is (A\times B)?
Class 11 · Mathematics
→If (A={1,2,3}) and (B={0,1}), how many points are obtained when (A\times B) is shown as points on the coordinate plane?
Class 11 · Mathematics
→If drink set (A={\text{tea},\text{coffee}}) and size set (B={\text{small},\text{large}}) are given, how many options are in (A\times B)?
Class 11 · Mathematics
→If (A={1,2}), (B={3}), and (C={4,5}), what is (n(A\times B\times C))?
Class 11 · Mathematics
→If (A={0}) and (B={1}), which statement about (A\times B) and (B\times A) is correct?
Class 11 · Mathematics
→If (A={1,2}) and (B={3,1}), is ((3,1)\in A\times B)?
Class 11 · Mathematics
→If (A={2,5}) and (B={7,8}), how many pairs in (A\times B) have first component (2)?
Class 11 · Mathematics
→If (A={1,2,3}) and (B={2,4}), how many pairs in (A\times B) have second component (4)?
Class 11 · Mathematics
→Which statement is true for (A\times B)?
Class 11 · Mathematics
→If (n(A\times B)=8) and (n(B)=2), what is (n(A))?
Class 11 · Mathematics
→If (A={a}) and (B={b_1,b_2}), which is (A\times B)?
Class 11 · Mathematics
→If (X={2,4}) and (Y={1,3,5}), what is (n(Y\times X))?
Class 11 · Mathematics
→If (A={1,3}) and (B={2,4,6}), how many pairs in (A\times B) have (1) as the first component?
Class 11 · Mathematics
→If ((x,y)\in {4,5}\times{8}), which can be a possible value of (x)?
Class 11 · Mathematics
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