El dominio de la función raiz de 2x-3 , es el intervalo:
a. [2/3,∞)
b. (-∞,2/3]
c. (-∞,3/2]
d. [3/2,∞)
El dominio de la función raiz de 2x-3 , es el intervalo:
a. [2/3,∞)
b. (-∞,2/3]
c. (-∞,3/2]
d. [3/2,∞)
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2x-3≥0
2x≥3
x≥3/2 ⇒ D
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