3.5 Sets, SPM Paper 2 (Long Questions)


Question 7:
The Venn diagrams in the answer space shows sets P, Q and R such that the universal set, ξ=PQR .
On the diagrams in the answer space, shade set
(a) P Q,
(b) P QR


Solution:
(a) 
P Q


(b) 
P QR



Question 8:
The Venn diagrams in the answer space shows sets P, Q and R such that the universal set, ξ=PQR .
On the diagrams in the answer space, shade set
(a) Q R
(b) ( QR ) P



Solution:
(a) 
Q R


(b) 
( QR ) P



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