2 years ago

Let f(x) =x^2-1 and g(x) = x+3. Find f(g(x))

Mathematics

1 answer:

givi [52]2 years ago

5 0

To find f(g(x)), we'll treat g(x) as if it were the x in f(x).

g(x) = x + 3

f(g(x) = (x+3)^2 - 1

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