New user? Sign up

Existing user? Log in

$\Large f(x+y) = f(x) + f(y)+2xy$

The function $f(x)$ satisfies the above property $\forall x,y \in \mathbb{N}$. Given that $f(1)=4$ , find the value of $f(8)$.

Problem Loading...

Note Loading...

Set Loading...