4MA0 Higher January 2014 Paper 4 Q9

EdexcelHigherOld spec3 marksSets

9 \(\mathscr{E} = \{\)positive whole numbers less than 13\(\}\)
\(A = \{\)even numbers\(\}\)
\(B = \{\)multiples of 3\(\}\)
\(C = \{\)prime numbers\(\}\)

(a) List the members of the set
(i) \(A \cap B\)
(ii) \(B \cup C\)
(2)
(b) Is it true that \(14 \in A\)?
Tick (✓) the appropriate box.
☐ Yes    ☐ No
Explain your answer. (1)
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