# New post in Closed-form

July 5th, 2020

## Prove $\int_0^1\frac{x^2-2\,x+2\ln(1+x)}{x^3\,\sqrt{1-x^2}}\mathrm dx=\frac{\pi^2}8-\frac12$

August 30th, 2020

August 1st, 2022

August 1st, 2022

March 19th, 2020

May 4th, 2021

August 1st, 2022

March 28th, 2022

May 8th, 2020

March 8th, 2020

August 1st, 2022

## Integral $\int_0^\infty\frac{\tanh^2(x)}{x^2}dx$

February 28th, 2022

July 24th, 2021

## Proving that $\int_0^1 \frac{\arctan x}{x}\ln\left(\frac{1+x^2}{(1-x)^2}\right)dx=\frac{\pi^3}{16}$

September 9th, 2021

## Solving for the closed term solution of a third order recurrence relation with real constant coefficients

October 27th, 2020

June 30th, 2020

April 15th, 2020

August 1st, 2022

August 1st, 2022

August 1st, 2022

August 1st, 2022

August 1st, 2022

August 1st, 2022

## Is there a closed form expression for the first half of the Binomial series?

January 12th, 2020

August 1st, 2022

August 1st, 2022

## Is it possible to find a closed-form expression for $f(n)$?

August 13th, 2020

June 6th, 2022