1. ## (f o g)

Hey, need a little help on this problem please

thank you

2. Originally Posted by stiitches
Hey, need a little help on this problem please

thank you
$\displaystyle (g \circ f) (1)=g(f(1))$

So what is $\displaystyle u=f(1)$ ? and so what is $\displaystyle g(u)$ ?

CB

3. $\displaystyle (g\circ f)(1) = g(f(1))= 4(2(1)^2-3)$