shresthaprajwal076 shresthaprajwal076

27-11-2020
Mathematics

contestada

n(A)=10
n(B) = 12
n(AUB) = ?

Respuesta :

sonixsensation sonixsensation

27-11-2020

Answer:

n(AUB) = 33

Step-by-step explanation:

U is the 21'st letter of the alphabet so

9 + 1 + 2 + 21 =33

n(AUB) = 33

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