Let f(x) = x - 5 and g(x) = 1/2x^3.
Find g^-1(108).
Write an expression for (f•g)(x).
Solve equation (f•g)(x)= 27.
(f•g)(x) = f(g) = g-5 = 1/2x^3 - 5
can't tell whether g = 1/2 x^3 or 1/(2x^3)
It makes a bug difference.
Find g^-1(108).
Write an expression for (f•g)(x).
Solve equation (f•g)(x)= 27.
can't tell whether g = 1/2 x^3 or 1/(2x^3)
It makes a bug difference.