anhdeptrai01 anhdeptrai01
  • 23-07-2021
  • Mathematics
contestada

cho f(x)= sign x và g(x) = x(1-x^2). tìm f(g(x))

Respuesta :

garciaoropeza
garciaoropeza garciaoropeza
  • 23-07-2021

Answer:

[tex]f(g(x))= sign(x(1-x^{2})) = sign(x-x^{3})[/tex]

Step-by-step explanation:

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