A001249

Largest Cubic Roots Teller

Vendra.Rama Krishna

Vendra.Rama Krishna,Iragavaram, W.G.Dt., A.P,India. He answered perfect Cubic Roots with using own formula upto 2 crores 70 lakhs without using calculator, logeritham books with in a short time. He is working in Vignam High School, Huzur Nagar, Nalgonda District, Telangana State,India.