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Class 10 Set Solutions

Choose the Question -- Select a question -- Question 1(a) Question 4(a) Question 1(a) - Three Sets

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Question 1(a)

Solution

(i) n(F ∩ B) = 18

(ii) n(F ∪ B) = 40

(vi) n(U) = 48

Question 4(a)

Solution

n(P ∪ L) = 115

n((P ∪ L)′) = 10

Question 1(a) - Three Sets

Solution

n(A ∪ B ∪ C) = 175

n((A ∪ B ∪ C)′) = 25