La expresión equivalente de la secuencia (3n-4)-(n-2) se puede simplificar de la siguiente manera:
(3norte - 4) - (norte - 2) = 3norte - 4 - norte 2 = 2norte - 2
Entonces, la expresión equivalente de la secuencia (3n-4)-(n-2) es 2n - 2.
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