From 1 to infinity!

Calculus Level 3

The definite integral of \(\frac{x^2}{(1+x^2)^2}\) with respect to \(x\) from 1 to infinity can be expressed as \(\frac{\pi}{a} + \frac{b}{c}\) where \(b\) and \(c\) have no common factor other than 1. What is \(a+b+c?\)

×

Problem Loading...

Note Loading...

Set Loading...