Math, asked by darkphonex91, 5 months ago

If n(A)=8, n(B)=7,n(A∩B)=2, n(AUB)=?

Answers

Answered by wwwsarojbharti2511

1

Answer:

n(AUB)=n(A) + n(B) -n(A Intersection B)

=8 + 7 - 2

= 8+5

=13

..........Hope it will help uhhh..

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