# data[].attributes.headline
Sharing an experienced work: factorization of polynomials "step by step" by Ruffini's theorem and solution of the fourth degree equation connected.

# data[].attributes.subject
Sharing an experienced work: factorization of polynomials "step by step" by Ruffini's theorem and solution of the fourth degree equation connected.

# data[].attributes.body
"Men at work": november 11th 2016

# data[].attributes.body
At the moment I'm interested in UAV (Unmanned Aerial Vehicle), so called "drone": I'm an italian operator recognized by ENAC (National Civil Aviation Organization).
I own three "drones" and I fly for survey and footage purposes.
Feel free to visit my domain www.aerialdroneostro.com for further informations.

# data[].attributes.body
I was born in 1953.
I'm a teacher since 1984.
I teach Math since 1997.
At the moment I teach Math in a foreign-language high grade (lyceum) since 2010.
I live in South Italy, in Apulia.