Respuesta :

tibboyz123
f (x) = x² - 4 , g(x) = x²

f ( g(x) )  = f ( x² )
 = (x²)² - 4
 = x^4 - 4 or = (x²+2) (x²-2)

Thus, f(g(x) is equal to x^4 - 4.


 

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