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Class 11 · Mathematics
→If (A={-1,1}) and (B={0}), what is (A\times B)?
Class 11 · Mathematics
→For finite sets, which statement about (n(A\times B)) and (n(B\times A)) is correct?
Class 11 · Mathematics
→If (A={1,2}) and (B={2}), what is (B\times A)?
Class 11 · Mathematics
→How is (A\times B) correctly written in set-builder form?
Class 11 · Mathematics
→If ((a,3)=(2,b)), what are the values of (a) and (b)?
Class 11 · Mathematics
→If (A={4}) and (B={6}), how many elements are in (A\times B)?
Class 11 · Mathematics
→If (A={9}) and (B=\varnothing), what is (n(A\times B))?
Class 11 · Mathematics
→If (A={1,2}), which is (A\times A)?
Class 11 · Mathematics
→For ordered pairs, which statement about ((1,2)) and ((2,1)) is correct?
Class 11 · Mathematics
→If (A={1,2}) and (B={2,3}), which description of (A\times B) is correct?
Class 11 · Mathematics
→If (A\times B=\varnothing) and (A\ne\varnothing), what conclusion about (B) is correct?
Class 11 · Mathematics
→If n(A × B) = 12 and n(A) = 3, what is n(B)?
Class 11 · Mathematics
→If \(n(A)=3\), what is the value of \(n(A\times A)\)?
Class 11 · Mathematics
→If (A={0}) and (B={1,2,3}), which is (A\times B)?
Class 11 · Mathematics
→If (A={1,2}) and (B={3,4}), which ordered pair is not in (A\times B)?
Class 11 · Mathematics
→If (A={1,2,3}) and (B={4,5}), which ordered pair is in (A\times B)?
Class 11 · Mathematics
→If (A={2,4}) and (B={6,8}), how many elements are in (A\times B)?
Class 11 · Mathematics
→What is the second component of the ordered pair \((5, 7)\)?
Class 11 · Mathematics
→In the ordered pair ((5,7)), what is the first component?
Class 11 · Mathematics
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