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5 votes
G(x) = 4x + 4
f(x) = x3 − 1
Find (g ◦ f)(x)

User Jassiel
by
3.1k points

1 Answer

1 vote

Answer:

4x³

Explanation:

substitute x = f(x) into g(x)

(g ○ f)(x)

= g(f(x))

= g(x³ - 1)

= 4(x³ - 1) + 4

= 4x³ - 4 + 4

= 4x³

User OHY
by
3.4k points