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2 years ago

8

If n(A)=26, n(B)=41, and n(A ∩ B)=8, find n(A ∪ B).

1 answer:

miskamm [114]2 years ago

8 0

n (AUB) = 59

Step-by-step explanation:

n(A U B) = n(A) + n(B) -n(A intersection B)

= 26+ 41- 8

= 59

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Read 2 more answers