Seudónimo Seudónimo

01-10-2016
Mathematics

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Given A = {a, e, i, o, u} and B = {a, l, g, e, b, r}, find A ∪ B.

Respuesta :

01-10-2016

ahh..this is sets topics - A U B = all the elements found in A and B. But do note, do not repeat the elements if it is the same. And if the question were to ask : n(AUB) = total number of elements found in A and B.

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kelpel197 kelpel197

01-10-2016

A [tex]U[/tex] B means everything in A and B, so,
A [tex]U[/tex] B = {a, e, i, o, u, l. g, b, r }
Hope this helped!

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