210k views
1 vote
Find the following composition (f o g)(2) =

Find the following composition (f o g)(2) =-example-1

1 Answer

0 votes

Answer:


\sf\\f(x)=x^2-4x+4\\g(x)=-4x\\Now,\\fog(x)=f\{g(x)\}=f(-4x)=(-4x)^2-4(-4x)+4=16x^2+16x+4\\\textsf{Put x = 2,}\\fog(2)=16(2)^2+16(2)+4=100

User Alex Fortin
by
7.6k points

No related questions found