The composition of the two functions F and f is:
F(f(x)) = F(2/3x^3 + 3/2x^2 + 21)
Since F(x) = -1, we can substitute this into the expression above:
F(2/3x^3 + 3/2x^2 + 21) = -1
So, the composition of F and f simplifies to -1.
The composition of the two functions F and f is:
F(f(x)) = F(2/3x^3 + 3/2x^2 + 21)
Since F(x) = -1, we can substitute this into the expression above:
F(2/3x^3 + 3/2x^2 + 21) = -1
So, the composition of F and f simplifies to -1.