Respuesta :
Answer:
x² - 2
Step-by-step explanation:
To obtain (g ○ f)(x), substitute x = f(x) into g(x), that is
g(x² - 3)
= x² - 3 + 1
= x² - 2
Answer:
x² - 2
Step-by-step explanation:
To obtain (g ○ f)(x), substitute x = f(x) into g(x), that is
g(x² - 3)
= x² - 3 + 1
= x² - 2