192k views
1 vote
If f(x)= x - 1 and g(x) = x^3, what is (g f)(8)

User Joanwolk
by
8.4k points

1 Answer

5 votes
I'm going to assume your question is g(f(8))
= g(8 - 1)
= 7³
= 343
User SEoF
by
9.0k points