tamangshristi619
tamangshristi619 tamangshristi619
  • 21-05-2021
  • Mathematics
contestada

if N(U) = 65, N(A)=28 N(B)= 45 and N(ABC)= 20 then N(AUB) is ?​

Respuesta :

raika5896
raika5896 raika5896
  • 21-05-2021

Answer:

98--(&_$4567;'#234678

Answer Link
bhadelsimron19
bhadelsimron19 bhadelsimron19
  • 21-05-2021

Answer:

N(AUB)=28+45

=73

Step-by-step explanation:

Answer Link

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