If P = {3, 7, 11, 13} and Q = {2, 4, 8, 16}, which
MATHEMATICS
WAEC 1997
If P = {3, 7, 11, 13} and Q = {2, 4, 8, 16}, which of the following is correct
- A. \((P\cap Q)^l={2, 3, 4, 13}\)
- B. \(n(P\cup Q)=4\)
- C. \(P\cup Q = \emptyset\)
- D. \(P\cap Q = \emptyset\)
Correct Answer: D. \(P\cap Q = \emptyset\)
Post an Explanation Or Report an Error
If you see any wrong question or answer, please leave a comment below and we'll take a look. If you doubt why the selected answer is correct or need additional more details? Please drop a comment or Contact us directly. Your email address will not be published. Required fields are marked *