What is g(f(x)) when f(x) = 3x + 1 and g(x) = 4x2 - 4? A)g(f(x)) = 12x2 - 11 B)g(f(x)) = 13x2 + 10x C)g(f(x)) = 36x2 + 24x Eliminate D)g(f(x)) = 144x2 + 96x + 12

answer: f = 32.2m

step-by-step explanation: that is the answer

hello from mrbilldoesmath!

answer:

25x^2 + 90x + 84

discussion:

mn(x) = m(n(x)) = m( 5x + 9) =

(5x + 9)^2 + 3 =>

25x^2 + 90x + 9^2 + 3 =

25x^2 + 90x + 84                 (as 9^2 = 9*9 = 81)

which is the second choice

regards,  

mrb

p.s.   i'll be on vacation from friday, dec 22 to jan 2, 2019. have a great new year!

answer: you need the equation in the question so i can answer it

step-by-step explanation:

chiken

step-by-step explanation: