Math, asked by pintuaadi83, 7 months ago

If n(A)= 25, n(B) = 35 and n(AN B) = 20, then n(AUB) is equal to

Answers

Answered by faisalraisinsm

2

Answer:

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

=25+35-20

=60-20

=40 (ans)...

Answered by salimmdsalim882

2

Answer:

40 is your answer

Step-by-step explanation:

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