Given f(x) = x2 - 6x and g(x) = x^3 choose
the expression for (fºg)(x).
click on the correct answer.

For this case we have the following functions:

We must find

By definition of composition of functions we have to:

So:

Recall that by definition of power properties is met:

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

(x^2-9)/ (x + 3) = x-3

you,

mrb

europa2433

europa2433

step-by-step explanation: