Math, asked by rousanarabegamhkd, 3 days ago

n(s)=100,n(A)=40,n(A^B)=10,n(AvB)=50,n(B)=?

Answers

Answered by smartbarbie

1

Answer:

12 is the correct answer

12 is the correct answerStep-by-step explanation:

12 is the correct answerStep-by-step explanation:followme

12 is the correct answerStep-by-step explanation:followmemark as brainlist

Answered by sarojpoonia797644

0

Answer:

hdjfjjdkdjdhdkdjfjdk

Step-by-step explanation:

ktiktofiffifjjff

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