Answer:
g o f = 
Step-by-step explanation:
Given


Required:
Find g o f
This is calculated as:


So:


![g(f(x)) = 2[ 16x^2 + 16x + 4)] - 4](https://tex.z-dn.net/?f=g%28f%28x%29%29%20%3D%202%5B%2016x%5E2%20%2B%2016x%20%2B%204%29%5D%20-%204)


X= -1.769292
For math equations like this i use MathPaPa online and they give answers right away!! or you can you math away.
The sum of the numbers is 20 10+10=20 20/2=10
-.75. 3÷4 = 75. put a negative sign beside it and it’ll be negative boom.