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22-05-2022
Mathematics

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a) Let A x B = {(1, 5), (1, 6), (2, 5), (2, 6), (3, 5), (3, 6)} then, find A, B, n(A), n(B)

Respuesta :

ittachiuchiha002 ittachiuchiha002

22-05-2022

Step-by-step explanation:

A={1,2,3}

B={5,6}

n(a)=3

n(b)=2

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