Find the integral given a partial and full integrand

The video tutorial explains the process of breaking down integrals and calculating specific areas. It begins with an introduction to integrals and derivatives, followed by a detailed breakdown of the problem. The instructor demonstrates how to calculate the integral from 8 to 10 by using known values from 0 to 10 and 0 to 8. The tutorial concludes with the final calculation and a summary of the steps involved.

Explain the method used to rewrite the integral from 8 to 10.

What is the final result calculated for the integral from 8 to 10?