Question 10

Jambmaths question: 

From the venn diagram, above, the complement of the set is given by

Option A: 

{a, e}

Option B: 

{c}

Option C: 

{b,d}

Option D: 

{a, b, d, e}

Jamb Maths Solution: 

$\begin{align}  & \text{Given a set}A,\text{ the complement of set }A\text{ is the set } \\ & \text{of element in the universal set but not in set }A \\ & {{A}^{1}}=\mu -A \\ & P\cap Q=\{c\} \\ & {{(P\cap Q)}^{1}}=\{a,b,d,e\} \\\end{align}$

Jamb Maths Topic: 
Set theory
Year of Exam: 
Jamb Maths 2011