senioryear senioryear

27-01-2020
Mathematics

contestada

If A= {1,2,3} and B= {1,2,3,4,5,6,7,8} then A U B

A. {1,2,3}
B. 0
C. {1,2,3,4,5,6,7,8}

Respuesta :

nanavirus960 nanavirus960

27-01-2020

Answer:

(1,2,3,)
(1,2,3,4,5,6,7,8)
A U B
the answer is A

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josshyaby josshyaby

27-01-2020

Answer:

C

Step-by-step explanation:

If A= {1,2,3} and B= {1,2,3,4,5,6,7,8} then (A U B) is the content of both A and B with repetition

(AUB) = {1,2,3,4,5,6,7,8}

Answer Link

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