chan8terVmayJasmin8 chan8terVmayJasmin8

13-09-2016
Mathematics

contestada

Determine the domain of the function.

f(x) = sqrt(x 3)/(x 8)(x - 2)

All real numbers except –8, –3, and 2
x ≥ 0
All real numbers
x ≥ –3, x ≠ 2 <-- this one

Respuesta :

nobillionaireNobley nobillionaireNobley

13-09-2016

[tex]Domain \ of \ \frac{\sqrt{x + 3}}{(x + 8)(x - 2)}=(-3\leq x < 2) \cup (2 < x < \infty)[/tex]

i.e. x ≥ –3, x ≠ 2

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