Question 26

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Jambmaths question: 

If $\mu $ ={x: x is a positive integer less than 10} and P = {x : x is a prime factor of 30}. Find the compliment of P

Option A: 

{1, 4, 7, 8, 9} 

Option B: 

{1, 2, 4, 7, 8, 9}

Option C: 

{1, 2, 4, 6, 7, 8, 9) 

Option D: 

{1, 4, 6, 7, 8, 9}

Jamb Maths Solution: 

$\begin{align}  & \mu =\{1,2,3,4,5,6,7,8,9\} \\ & P=\{2,3,5\} \\ & {{P}^{1}}=\{1,4,6,7,8,9\} \\\end{align}$

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