JEE Novice - (20)

Algebra Level 3

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

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


This question is a part of JEE Novices.
×

Problem Loading...

Note Loading...

Set Loading...