Question

f(x)=-13x+4
g(x)= -14x^2+5x-11
Can someone please explain how to find (g o f)(x)?

Answer 1

in the expression for g(x), replace all the x's by f(x)'s

Answer 2

so it would become : -14(-13x+4)^2+5(-13x+4)-11? where do i go from there?

Answer 3

perfect

Answer 4

then, would i square (-13x+4) then distribute the -14? also distribute the 5 and then combine like terms?